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Stem Assembly Kit

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Mesemi Kids Science STEM Toys Kit for Ages 6-12, Child Electronics Exploration Kit, 450+ Projects STEM Educational Toys for 6 7 8 9 10 11 12 Year Old Boys Girls Birthday Gift $29.99 Was $69.99

Mesemi Kids Science STEM Toys Kit for Ages 6-12, Child Electronics Exploration Kit, 450+ Projects STEM Educational Toys for 6 7 8 9 10 11 12 Year Old Boys Girls Birthday Gift
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Mesemi Kids Science STEM Toys Kit for Ages 6-12, Child Electronics Exploration Kit, 450+ Projects STEM Educational Toys for 6 7 8 9 10 11 12 Year Old Boys Girls Birthday Gift

4.7 out of 5 Stars. 15 reviews
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Thames & Kosmos, My Robotic Pet, Coding Chameleon STEM Kit, Science Set, Children's Ages 8+ $29.99 Was $39.97

Thames & Kosmos, My Robotic Pet, Coding Chameleon STEM Kit, Science Set, Children's Ages 8+
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Thames & Kosmos, My Robotic Pet, Coding Chameleon STEM Kit, Science Set, Children's Ages 8+

4.2 out of 5 Stars. 88 reviews
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Lilian&Gema 6-in-1 Solar Robot Kit for Kids, STEM Toys Educational Science Kit, Building Robot Toys Birthday Gift for Boys Ages 6 7 8 9 10 11 12+ $14.99

Lilian&Gema 6-in-1 Solar Robot Kit for Kids, STEM Toys Educational Science Kit, Building Robot Toys Birthday Gift for Boys Ages 6 7 8 9 10 11 12+
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Lilian&Gema 6-in-1 Solar Robot Kit for Kids, STEM Toys Educational Science Kit, Building Robot Toys Birthday Gift for Boys Ages 6 7 8 9 10 11 12+

5 out of 5 Stars. 2 reviews
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Klever Kits Electronic Circuits Toys 50+ Projects with Electronic Drill, Space-Themed STEM Educational Toy Science Kits for Kids Aged 5 6 7 8+ $49.99 Was $56.99

Klever Kits Electronic Circuits Toys 50+ Projects with Electronic Drill, Space-Themed STEM Educational Toy Science Kits for Kids Aged 5 6 7 8+
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Klever Kits Electronic Circuits Toys 50+ Projects with Electronic Drill, Space-Themed STEM Educational Toy Science Kits for Kids Aged 5 6 7 8+

4.3 out of 5 Stars. 26 reviews
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Clearance Klever Kits Motor Robotics Kit 36-in-1 STEM Toy for Boys, Educational Science Kit for Kids Ages 8-12 $27.99 Was $43.99

Klever Kits Motor Robotics Kit 36-in-1 STEM Toy for Boys, Educational Science Kit for Kids Ages 8-12
current price Now $27.99, Was $43.99

Klever Kits Motor Robotics Kit 36-in-1 STEM Toy for Boys, Educational Science Kit for Kids Ages 8-12

4.7 out of 5 Stars. 37 reviews
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V8 Engine Kit That Work, Visible Car Engine Model Kit with Motor and Lights, Build Your Own Car Engine Kit with App Control Kit, STEM Project for Kids Adults 14+ From $26.99

V8 Engine Kit That Work, Visible Car Engine Model Kit with Motor and Lights, Build Your Own Car Engine Kit with App Control Kit, STEM Project for Kids Adults 14+
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From$2699

V8 Engine Kit That Work, Visible Car Engine Model Kit with Motor and Lights, Build Your Own Car Engine Kit with App Control Kit, STEM Project for Kids Adults 14+

4 out of 5 Stars. 9 reviews

CISON V8 Engine Model Kit, Functional Mini 4-Stroke Gas-Powered Engine Building Set, STEM Educational Mechanical Assembly Model for Adults, Red From $20.99

CISON V8 Engine Model Kit, Functional Mini 4-Stroke Gas-Powered Engine Building Set, STEM Educational Mechanical Assembly Model for Adults, Red
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From$2099

CISON V8 Engine Model Kit, Functional Mini 4-Stroke Gas-Powered Engine Building Set, STEM Educational Mechanical Assembly Model for Adults, Red

Rirool 4-in-1 STEM Building Kit for Kids Ages 8-12 - Ferris Wheel, Carousel, Fiber Optic Lamp & Star Light, 3D Wooden Puzzles, Science Toys Gift for Boys Girls 6-13 Year Old $14.99 Was $26.99

Rirool 4-in-1 STEM Building Kit for Kids Ages 8-12 - Ferris Wheel, Carousel, Fiber Optic Lamp & Star Light, 3D Wooden Puzzles, Science Toys Gift for Boys Girls 6-13 Year Old
current price Now $14.99, Was $26.99

Rirool 4-in-1 STEM Building Kit for Kids Ages 8-12 - Ferris Wheel, Carousel, Fiber Optic Lamp & Star Light, 3D Wooden Puzzles, Science Toys Gift for Boys Girls 6-13 Year Old

4.7 out of 5 Stars. 22 reviews
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4M: Solar System Planetarium - Assemble Your Own 11.8" Model, Snap-Together, Glow-In-The-Dark Paint, DIY STEM Craft & Science Project Kit, Kids 8+ $9.99 Was $16.99

4M: Solar System Planetarium - Assemble Your Own 11.8" Model, Snap-Together, Glow-In-The-Dark Paint, DIY STEM Craft & Science Project Kit, Kids 8+
current price Now $9.99, Was $16.99

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4.2 out of 5 Stars. 15 reviews
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Best seller Discovery #Mindblown Model Engine Kit for Children, with Moving Motor Parts and LED Lights $36.97

Discovery #Mindblown Model Engine Kit for Children, with Moving Motor Parts and LED Lights
current price $36.97

Discovery #Mindblown Model Engine Kit for Children, with Moving Motor Parts and LED Lights

4.4 out of 5 Stars. 584 reviews
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Rollback OKKIDY ABS Space Exploration Shuttle Building Blocks, 12-in-1 STEM Rocket Toy with 3 Astronauts, Compatible with Lego, Gift Idea for Ages 6+, 885 Pcs $29.98 Was $39.99

OKKIDY ABS Space Exploration Shuttle Building Blocks, 12-in-1 STEM Rocket Toy with 3 Astronauts, Compatible with Lego, Gift Idea for Ages 6+, 885 Pcs
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OKKIDY ABS Space Exploration Shuttle Building Blocks, 12-in-1 STEM Rocket Toy with 3 Astronauts, Compatible with Lego, Gift Idea for Ages 6+, 885 Pcs

4.4 out of 5 Stars. 36 reviews
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KFFKFF Kids' Construction Playset, 140-Piece Luminous STEM Toy Kit, Engaging Educational Present for Children Aged 4-8, Includes 96 Connectors & 44 Spheres for Creative Indoor/Outdoor Play $39.18 $39.18/ca

KFFKFF Kids' Construction Playset, 140-Piece Luminous STEM Toy Kit, Engaging Educational Present for Children Aged 4-8, Includes 96 Connectors & 44 Spheres for Creative Indoor/Outdoor Play
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KFFKFF Kids' Construction Playset, 140-Piece Luminous STEM Toy Kit, Engaging Educational Present for Children Aged 4-8, Includes 96 Connectors & 44 Spheres for Creative Indoor/Outdoor Play

4.2 out of 5 Stars. 5 reviews
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Deal Electric Circuit Motor Kit, Science Experiment Educational Montessori Learning Kits Set for Kids DIY STEM Engineering Project Was $12.99

Electric Circuit Motor Kit, Science Experiment Educational Montessori Learning Kits Set for Kids DIY STEM Engineering Project
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Electric Circuit Motor Kit, Science Experiment Educational Montessori Learning Kits Set for Kids DIY STEM Engineering Project

4.1 out of 5 Stars. 61 reviews
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Dinosaur Toys Take Apart Stem Building Construction Toys with Electric Drill Gift for Boys Girls 4-8 Year Old $19.99 Was $26.99

Dinosaur Toys Take Apart Stem Building Construction Toys with Electric Drill Gift for Boys Girls 4-8 Year Old
current price Now $19.99, Was $26.99

Dinosaur Toys Take Apart Stem Building Construction Toys with Electric Drill Gift for Boys Girls 4-8 Year Old

4.4 out of 5 Stars. 151 reviews
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NSI Smithsonian Motor-Works Educational STEM Model Kit for Kids Ages 10 and Up $33.00

NSI Smithsonian Motor-Works Educational STEM Model Kit for Kids Ages 10 and Up
current price $33.00

NSI Smithsonian Motor-Works Educational STEM Model Kit for Kids Ages 10 and Up

4.1 out of 5 Stars. 12 reviews
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Engine Model Building Kit Mechanical Assembly with Moving Parts STEM Educational Toy for 14+ Years Interactive Construction Set Gift for Teens and Adults From $30.26

Engine Model Building Kit Mechanical Assembly with Moving Parts STEM Educational Toy for 14+ Years Interactive Construction Set Gift for Teens and Adults
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Engine Model Building Kit Mechanical Assembly with Moving Parts STEM Educational Toy for 14+ Years Interactive Construction Set Gift for Teens and Adults

Deal Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM DIY Maze, Water, Spider, Battery Lab Experiments $18.99 Was $39.99

Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM DIY Maze, Water, Spider, Battery Lab Experiments
current price Now $18.99, Was $39.99

Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM DIY Maze, Water, Spider, Battery Lab Experiments

4.4 out of 5 Stars. 261 reviews

Deal Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM Robot, Solar System, Soap, Weather Lab Experiments $18.99 Was $39.99

Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM Robot, Solar System, Soap, Weather Lab Experiments
current price Now $18.99, Was $39.99

Best Choice Products Kids 4-in-1 Science Project Kit, STEM & STEAM Robot, Solar System, Soap, Weather Lab Experiments

4.2 out of 5 Stars. 203 reviews
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Deal QIAHO Science Kits for Kids 60+ Lab Experiments STEM Educational Toys Gifts for Boys Girls Age 5-12 From $16.99

QIAHO Science Kits for Kids 60+ Lab Experiments STEM Educational Toys Gifts for Boys Girls Age 5-12
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QIAHO Science Kits for Kids 60+ Lab Experiments STEM Educational Toys Gifts for Boys Girls Age 5-12

4.5 out of 5 Stars. 121 reviews
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Science4you First Engineering Kit - Construction Toys and Building Games for Kids, Tool Kit for Kids, 100+ Pieces & 4+ Building Toys, Craft Set for Kids, Stem Toys, Gift for 4 Year Old Boys and Girls $19.99 Was $29.99

Science4you First Engineering Kit - Construction Toys and Building Games for Kids, Tool Kit for Kids, 100+ Pieces & 4+ Building Toys, Craft Set for Kids, Stem Toys, Gift for 4 Year Old Boys and Girls
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Science4you First Engineering Kit - Construction Toys and Building Games for Kids, Tool Kit for Kids, 100+ Pieces & 4+ Building Toys, Craft Set for Kids, Stem Toys, Gift for 4 Year Old Boys and Girls

5 out of 5 Stars. 1 reviews
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Fort Building Kit for Kids, 140pcs STEM Toys for Boys 4-12Y, Kids Tunnel DIY Fort Building Castles Indoor Outdoor Toy $44.99

Fort Building Kit for Kids, 140pcs STEM Toys for Boys 4-12Y, Kids Tunnel DIY Fort Building Castles Indoor Outdoor Toy
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Fort Building Kit for Kids, 140pcs STEM Toys for Boys 4-12Y, Kids Tunnel DIY Fort Building Castles Indoor Outdoor Toy

4 out of 5 Stars. 41 reviews
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Deal PLAYSTEAM Water Powered Rocket Launcher Toy with Pump, STEM Physics Science Experiment Kit for Kids Ages 8+ $25.99 Was $29.99

PLAYSTEAM Water Powered Rocket Launcher Toy with Pump, STEM Physics Science Experiment Kit for Kids Ages 8+
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PLAYSTEAM Water Powered Rocket Launcher Toy with Pump, STEM Physics Science Experiment Kit for Kids Ages 8+

4.7 out of 5 Stars. 6 reviews
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Adult 3D Wooden Spiral Walkway Marble Run Assembly Kit, DIY Mechanical Model Building Set, Educational STEM Puzzle Desktop Toy, Birthday Gift for Teens Aged 14 and up, All-new Upgraded Deluxe Edition $29.80

Adult 3D Wooden Spiral Walkway Marble Run Assembly Kit, DIY Mechanical Model Building Set, Educational STEM Puzzle Desktop Toy, Birthday Gift for Teens Aged 14 and up, All-new Upgraded Deluxe Edition
current price $29.80

Adult 3D Wooden Spiral Walkway Marble Run Assembly Kit, DIY Mechanical Model Building Set, Educational STEM Puzzle Desktop Toy, Birthday Gift for Teens Aged 14 and up, All-new Upgraded Deluxe Edition

Gallickan STEM Toys for Kids 8-12, Science Kits for Kids Age 8-12, DIY Solar Car Assembly Toy Kit, 3D Puzzles for Kids, Great for Kids Back to School, Christmas, Green,Black Was $3.79

Gallickan STEM Toys for Kids 8-12, Science Kits for Kids Age 8-12, DIY Solar Car Assembly Toy Kit, 3D Puzzles for Kids, Great for Kids Back to School, Christmas, Green,Black

Gallickan STEM Toys for Kids 8-12, Science Kits for Kids Age 8-12, DIY Solar Car Assembly Toy Kit, 3D Puzzles for Kids, Great for Kids Back to School, Christmas, Green,Black

KFFKFF Kids' Construction Playset, 140-Piece Luminous STEM Toy Kit, Engaging Educational Present for Children Aged 4-8, Includes 96 Connectors & 44 Spheres for Creative Indoor/Outdoor Play $39.18 $39.18/ca

KFFKFF Kids' Construction Playset, 140-Piece Luminous STEM Toy Kit, Engaging Educational Present for Children Aged 4-8, Includes 96 Connectors & 44 Spheres for Creative Indoor/Outdoor Play
current price $39.18
$39.18/ca

KFFKFF Kids' Construction Playset, 140-Piece Luminous STEM Toy Kit, Engaging Educational Present for Children Aged 4-8, Includes 96 Connectors & 44 Spheres for Creative Indoor/Outdoor Play

4.2 out of 5 Stars. 5 reviews
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Thames & Kosmos, My Robotic Pet, Coding Chameleon STEM Kit, Science Set, Children's Ages 8+ $29.99 Was $39.97

Thames & Kosmos, My Robotic Pet, Coding Chameleon STEM Kit, Science Set, Children's Ages 8+
current price Now $29.99, Was $39.97

Thames & Kosmos, My Robotic Pet, Coding Chameleon STEM Kit, Science Set, Children's Ages 8+

4.2 out of 5 Stars. 88 reviews
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Giunmcul Metal Model Building Kit Engineering Vehicle Screw Assembly Toy Set for Kids Age 8 Plus STEM Construction Kit with Tools 140 Plus Pieces Small Model Gift 5.91 in $7.99

Giunmcul Metal Model Building Kit Engineering Vehicle Screw Assembly Toy Set for Kids Age 8 Plus STEM Construction Kit with Tools 140 Plus Pieces Small Model Gift 5.91 in
current price $7.99

Giunmcul Metal Model Building Kit Engineering Vehicle Screw Assembly Toy Set for Kids Age 8 Plus STEM Construction Kit with Tools 140 Plus Pieces Small Model Gift 5.91 in

Gallickan STEM Toys for Kids 8-12, DIY Solar Car Assembly Toy Kit, Science Kits for Kids Age 8-12, 3D Puzzles for Kids, Great for Kids Back to School, Christmas, Khaki

Gallickan STEM Toys for Kids 8-12, DIY Solar Car Assembly Toy Kit, Science Kits for Kids Age 8-12, 3D Puzzles for Kids, Great for Kids Back to School, Christmas, Khaki

Gallickan STEM Toys for Kids 8-12, DIY Solar Car Assembly Toy Kit, Science Kits for Kids Age 8-12, 3D Puzzles for Kids, Great for Kids Back to School, Christmas, Khaki

Deal FAGINEY 4-in-1 Building Science STEM Kits, Solar Robot Toys for Kids Ages 8-14+, STEM Projects DIY Space Toys Birthday Gifts for Boys Girls Ages 8-16 Teens From $17.99

FAGINEY 4-in-1 Building Science STEM Kits, Solar Robot Toys for Kids Ages 8-14+, STEM Projects DIY Space Toys Birthday Gifts for Boys Girls Ages 8-16 Teens
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FAGINEY 4-in-1 Building Science STEM Kits, Solar Robot Toys for Kids Ages 8-14+, STEM Projects DIY Space Toys Birthday Gifts for Boys Girls Ages 8-16 Teens

4.2 out of 5 Stars. 71 reviews
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DIY Building Car Wooden Model Kit Assembly Project Radio Control Vehicle Science Experiment Construction Set Physics Learning STEM Project Craft Activity

DIY Building Car Wooden Model Kit Assembly Project Radio Control Vehicle Science Experiment Construction Set Physics Learning STEM Project Craft Activity

DIY Building Car Wooden Model Kit Assembly Project Radio Control Vehicle Science Experiment Construction Set Physics Learning STEM Project Craft Activity

FLOWER LEGEND Tuxedo Black Cat Mini Kits Building Set, Collectible Animals Series From $36.98

FLOWER LEGEND Tuxedo Black Cat Mini Kits Building Set, Collectible Animals Series
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FLOWER LEGEND Tuxedo Black Cat Mini Kits Building Set, Collectible Animals Series

5 out of 5 Stars. 2 reviews
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UUSUOO Science Kits for Kids Age 8-12,DIY Electronics Exploration Kit,Circuit Board for Kids with Light & Music, STEM Educational Physics Toys Gift for Boys & Girls Ages 5 6 7 8+ From $19.99

UUSUOO Science Kits for Kids Age 8-12,DIY Electronics Exploration Kit,Circuit Board for Kids with Light & Music, STEM Educational Physics Toys Gift for Boys & Girls Ages 5 6 7 8+
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UUSUOO Science Kits for Kids Age 8-12,DIY Electronics Exploration Kit,Circuit Board for Kids with Light & Music, STEM Educational Physics Toys Gift for Boys & Girls Ages 5 6 7 8+

4.2 out of 5 Stars. 23 reviews
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Deal Beefunni STEM Toys 6-in-1 Space Solar Robot Kit,Educatoinal Learning Science Building Toys Gift for Kids Age 8 and Up From $14.24

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Beefunni STEM Toys 6-in-1 Space Solar Robot Kit,Educatoinal Learning Science Building Toys Gift for Kids Age 8 and Up

4.3 out of 5 Stars. 183 reviews
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DIY FM Radio Kit for Teens Electronics Fun FOR STEM Project Science Kit $19.26

DIY FM Radio Kit for Teens Electronics Fun FOR STEM Project Science Kit
current price $19.26

DIY FM Radio Kit for Teens Electronics Fun FOR STEM Project Science Kit

Steam Engine Model Kit STEM Educational, DIY Heat Powered Mechanical Engine with Flywheel, Physics Learning Assembly Kit for Students and Hobbyists $169.99

Steam Engine Model Kit STEM Educational, DIY Heat Powered Mechanical Engine with Flywheel, Physics Learning Assembly Kit for Students and Hobbyists
current price $169.99

Steam Engine Model Kit STEM Educational, DIY Heat Powered Mechanical Engine with Flywheel, Physics Learning Assembly Kit for Students and Hobbyists

Snap Circuits: BRIC Light - 3D Building & Electric Circuit Kit, Light-Up Bricks Construction, DIY 10+ Projects, Snap Assembly, STEM Play Toy, Kids 8+ $28.99

Snap Circuits: BRIC Light - 3D Building & Electric Circuit Kit, Light-Up Bricks Construction, DIY 10+ Projects, Snap Assembly, STEM Play Toy, Kids 8+
current price $28.99

Snap Circuits: BRIC Light - 3D Building & Electric Circuit Kit, Light-Up Bricks Construction, DIY 10+ Projects, Snap Assembly, STEM Play Toy, Kids 8+

Paper Airplane Launcher Science Experiment Kits Material Package Assembly Stem Education Creative Kits Stem Teaching Projects $9.79 Was $14.31

Paper Airplane Launcher Science Experiment Kits Material Package Assembly Stem Education Creative Kits Stem Teaching Projects
current price Now $9.79, Was $14.31

Paper Airplane Launcher Science Experiment Kits Material Package Assembly Stem Education Creative Kits Stem Teaching Projects

Wooden STEM Model Airplane, DIY Wood Craft Assembly Project Kit Improve Imagination Rounded Corners Enhance Knowledge For Kids For Experiment $9.68

Wooden STEM Model Airplane, DIY Wood Craft Assembly Project Kit Improve Imagination Rounded Corners Enhance Knowledge For Kids For Experiment
current price $9.68

Wooden STEM Model Airplane, DIY Wood Craft Assembly Project Kit Improve Imagination Rounded Corners Enhance Knowledge For Kids For Experiment

4 out of 5 Stars. 1 reviews

Steam Engine Model Kit Twin Cylinder with LED Generator, DIY V-Twin Live Steam Engine, STEM Educational Mechanical Assembly Kit for Teens and Adults $40.99

Steam Engine Model Kit Twin Cylinder with LED Generator, DIY V-Twin Live Steam Engine, STEM Educational Mechanical Assembly Kit for Teens and Adults
current price $40.99

Steam Engine Model Kit Twin Cylinder with LED Generator, DIY V-Twin Live Steam Engine, STEM Educational Mechanical Assembly Kit for Teens and Adults

Engineering Building Kit 4-in-1 DIY Assembly Set | Metal Model Vehicle Construction Toys | Creative STEM Erector Set | 121 Pieces | Logic & Motor Skills Development Was $9.66

Engineering Building Kit 4-in-1 DIY Assembly Set | Metal Model Vehicle Construction Toys | Creative STEM Erector Set | 121 Pieces | Logic & Motor Skills Development

Engineering Building Kit 4-in-1 DIY Assembly Set | Metal Model Vehicle Construction Toys | Creative STEM Erector Set | 121 Pieces | Logic & Motor Skills Development

Wooden Robot Building Kit, 5-in-1 STEM Educational Toy, DIY Gear Assembly Science Project, Creative Construction Set For Kids Age 8-12, Learning Engineering Toy

Wooden Robot Building Kit, 5-in-1 STEM Educational Toy, DIY Gear Assembly Science Project, Creative Construction Set For Kids Age 8-12, Learning Engineering Toy

Wooden Robot Building Kit, 5-in-1 STEM Educational Toy, DIY Gear Assembly Science Project, Creative Construction Set For Kids Age 8-12, Learning Engineering Toy

STEM Engine Assembly Kit, Retro Vertical Steam Engine Model with Transparent Cylinder and Spherical Boiler, DIY STEM Education & Desktop Collectible Gift for Hobbyists $138.00

STEM Engine Assembly Kit, Retro Vertical Steam Engine Model with Transparent Cylinder and Spherical Boiler, DIY STEM Education & Desktop Collectible Gift for Hobbyists
current price $138.00

STEM Engine Assembly Kit, Retro Vertical Steam Engine Model with Transparent Cylinder and Spherical Boiler, DIY STEM Education & Desktop Collectible Gift for Hobbyists

Caunedy 8-in-1 Stem Building Kit Toys Set,Puzzle Building Blocks,DIY Learning Construction Excavator Toys Gifts for 3-10 Years Old Boys Girls $24.99

Caunedy 8-in-1 Stem Building Kit Toys Set,Puzzle Building Blocks,DIY Learning Construction Excavator Toys Gifts for 3-10 Years Old Boys Girls
current price $24.99

Caunedy 8-in-1 Stem Building Kit Toys Set,Puzzle Building Blocks,DIY Learning Construction Excavator Toys Gifts for 3-10 Years Old Boys Girls

5 out of 5 Stars. 1 reviews
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RKXQT Building Sets Stem Assembly Metal 3-D Puzzle Off-Road Model Car Building Kit Construction Set Toys Assemble Remote Control Snowmobile 1929PCS/Included Motor $77.99

RKXQT Building Sets Stem Assembly Metal 3-D Puzzle Off-Road Model Car Building Kit Construction Set Toys Assemble Remote Control Snowmobile 1929PCS/Included Motor
current price $77.99

RKXQT Building Sets Stem Assembly Metal 3-D Puzzle Off-Road Model Car Building Kit Construction Set Toys Assemble Remote Control Snowmobile 1929PCS/Included Motor

Mesemi Kids Science STEM Toys Kit for Ages 6-12, Child Electronics Exploration Kit, 450+ Projects STEM Educational Toys for 6 7 8 9 10 11 12 Year Old Boys Girls Birthday Gift $29.99 Was $69.99

Mesemi Kids Science STEM Toys Kit for Ages 6-12, Child Electronics Exploration Kit, 450+ Projects STEM Educational Toys for 6 7 8 9 10 11 12 Year Old Boys Girls Birthday Gift
current price Now $29.99, Was $69.99

Mesemi Kids Science STEM Toys Kit for Ages 6-12, Child Electronics Exploration Kit, 450+ Projects STEM Educational Toys for 6 7 8 9 10 11 12 Year Old Boys Girls Birthday Gift

4.7 out of 5 Stars. 15 reviews
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RETROL SE-01 Metal Engine Model Kit that Works, DIY Stationary Beam Steam Engine Assembly Kit with Horizontal Boiler, Steam Power STEM Educational Gift for Hobbyists $388.95 Was $410.88

RETROL SE-01 Metal Engine Model Kit that Works, DIY Stationary Beam Steam Engine Assembly Kit with Horizontal Boiler, Steam Power STEM Educational Gift for Hobbyists
current price Now $388.95, Was $410.88

RETROL SE-01 Metal Engine Model Kit that Works, DIY Stationary Beam Steam Engine Assembly Kit with Horizontal Boiler, Steam Power STEM Educational Gift for Hobbyists

1:3 Scale V8 Engine Model, Metal Mechanical Engine DIY Assembly Kit, Science Experiment, STEM Education Model, Engineering Collectible Desk Display, Ideal for Adults & Teens, 500+PCS $699.99

1:3 Scale V8 Engine Model, Metal Mechanical Engine DIY Assembly Kit, Science Experiment, STEM Education Model, Engineering Collectible Desk Display, Ideal for Adults & Teens, 500+PCS
current price $699.99

1:3 Scale V8 Engine Model, Metal Mechanical Engine DIY Assembly Kit, Science Experiment, STEM Education Model, Engineering Collectible Desk Display, Ideal for Adults & Teens, 500+PCS

STEM Robotics Kit, 6 Set Electronic Science Experiments Projects for Kids, Boys Toys Ages 7 8 9 10 11 12 Years Old, Physics Stimulated, DIY Engineering Robotic Building Kits for Boys $17.93

STEM Robotics Kit, 6 Set Electronic Science Experiments Projects for Kids, Boys Toys Ages 7 8 9 10 11 12 Years Old, Physics Stimulated, DIY Engineering Robotic Building Kits for Boys
current price $17.93

STEM Robotics Kit, 6 Set Electronic Science Experiments Projects for Kids, Boys Toys Ages 7 8 9 10 11 12 Years Old, Physics Stimulated, DIY Engineering Robotic Building Kits for Boys

4.1 out of 5 Stars. 39 reviews
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Spider Robot Kit for Kids DIY Assembly Electric Motor STEM Educational Toy Animal Model Building Kit Science Project Gift for Boys Girls 6-12 Years $16.65

Spider Robot Kit for Kids DIY Assembly Electric Motor STEM Educational Toy Animal Model Building Kit Science Project Gift for Boys Girls 6-12 Years
current price $16.65

Spider Robot Kit for Kids DIY Assembly Electric Motor STEM Educational Toy Animal Model Building Kit Science Project Gift for Boys Girls 6-12 Years

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