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Stem Assembly Kit

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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 See price in cart

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

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Flash Deal Klever Kits Electronic Circuits Toys 50+ Projects with Electronic Drill, Space-Themed STEM Educational Toy Science Kits for Kids Aged 5 6 7 8+ $29.29 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+

4.1 out of 5 Stars. 20 reviews
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Flash Deal QiShi Solar Robot Toys for Kids, STEM Projects 6-in-1 Science Kits DIY Educational Building Toys, Christmas Birthday Gifts for 8+Year $12.98

QiShi Solar Robot Toys for Kids, STEM Projects 6-in-1 Science Kits DIY Educational Building Toys, Christmas Birthday Gifts for 8+Year
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QiShi Solar Robot Toys for Kids, STEM Projects 6-in-1 Science Kits DIY Educational Building Toys, Christmas Birthday Gifts for 8+Year

4.4 out of 5 Stars. 66 reviews
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Flash Deal UUSUOO Science Kits for Kids Age 5-7,DIY Electronics Exploration Kit,Physics Science Experiments Circuit Board for Kids with Light & Music,STEM Educational Physics Toys Gift for Kids 5 6 7 8+ From $18.59

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

4.1 out of 5 Stars. 18 reviews
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Best seller Discovery™ #Mindblown Solar Vehicle Robot Science Kit, Hands on STEM toys, 197-Pieces

Discovery™ #Mindblown Solar Vehicle Robot Science Kit, Hands on STEM toys, 197-Pieces

Discovery™ #Mindblown Solar Vehicle Robot Science Kit, Hands on STEM toys, 197-Pieces

4.5 out of 5 Stars. 497 reviews
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Clearance 8-in-1 Engineering Building Blocks Kit 100 PCS Construction Set STEM Learning Toy for 5+ Years Creative Assembly Gift Was $10.56

8-in-1 Engineering Building Blocks Kit 100 PCS Construction Set STEM Learning Toy for 5+ Years Creative Assembly Gift

8-in-1 Engineering Building Blocks Kit 100 PCS Construction Set STEM Learning Toy for 5+ Years Creative Assembly Gift

Flash Deal Klever Kits Motor Robotics Kit 36-in-1 STEM Toy for Boys, Educational Science Kit for Kids Ages 8-12 $21.99 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 $21.99, Was $43.99

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

4.5 out of 5 Stars. 12 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 Was $9.76

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

Clearance Joyfy 130+ Jumbo Science Kits for Kids Stem Project Educational Toys Gifts for Boys Girls Age 8-12 $29.99 Was $49.99

Joyfy 130+ Jumbo Science Kits for Kids Stem Project Educational Toys Gifts for Boys Girls Age 8-12
current price Now $29.99, Was $49.99

Joyfy 130+ Jumbo Science Kits for Kids Stem Project Educational Toys Gifts for Boys Girls Age 8-12

4.6 out of 5 Stars. 202 reviews
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Best seller Joyfy Science Kits for Kids 85+ STEM Educational Experiments Toys Gifts for Boys Girls Age 6-12 $24.99 Was $44.99

Joyfy Science Kits for Kids 85+ STEM Educational Experiments Toys Gifts for Boys Girls Age 6-12
current price Now $24.99, Was $44.99

Joyfy Science Kits for Kids 85+ STEM Educational Experiments Toys Gifts for Boys Girls Age 6-12

4.4 out of 5 Stars. 382 reviews
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DIY Educational Science Kits - Volcano Eruption $14.99

DIY Educational Science Kits - Volcano Eruption
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DIY Educational Science Kits - Volcano Eruption

4.1 out of 5 Stars. 8 reviews

Best seller Rirool 6-in-1 Solar Robot Kit for Kids Ages 8-12, STEM Space Station, Rover, Shuttle, Dog & Explorer Models, DIY Educational Science Kit, Solar Powered or Battery Operated, Gift for Boys & Girls $13.99 Was $29.99

Rirool 6-in-1 Solar Robot Kit for Kids Ages 8-12, STEM Space Station, Rover, Shuttle, Dog & Explorer Models, DIY Educational Science Kit, Solar Powered or Battery Operated, Gift for Boys & Girls
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Rirool 6-in-1 Solar Robot Kit for Kids Ages 8-12, STEM Space Station, Rover, Shuttle, Dog & Explorer Models, DIY Educational Science Kit, Solar Powered or Battery Operated, Gift for Boys & Girls

4.6 out of 5 Stars. 80 reviews
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JWQFBC Gravity Car Assembly Kit, DIY STEM Toy, Building Projects for Kids and Teens, $12.99

JWQFBC Gravity Car Assembly Kit, DIY STEM Toy, Building Projects for Kids and Teens,
current price $12.99

JWQFBC Gravity Car Assembly Kit, DIY STEM Toy, Building Projects for Kids and Teens,

pdqouc Wood STEM Kit Wooden Construction Science Projects Assembly Mechanical Models 3D Building Blocks DIY Educational Toys Electric Taxiing Aircraft Clearance Was $7.94

pdqouc Wood STEM Kit Wooden Construction Science Projects Assembly Mechanical Models 3D Building Blocks DIY Educational Toys Electric Taxiing Aircraft Clearance

pdqouc Wood STEM Kit Wooden Construction Science Projects Assembly Mechanical Models 3D Building Blocks DIY Educational Toys Electric Taxiing Aircraft Clearance

STEM Engine Assembly Kit, Retro Vertical Steam Engine Model with Transparent Cylinder and Spherical Boiler, DIY STEM Education & Desktop Collectible Gift for Hobbyists $156.99

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 $156.99

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

Clearance ​178pc Advanced Metal Engineering Kit - DIY Industrial Vehicle Assembly w/ Tools ,STEM Model Building for Adults & Teens 14+​​ Silver Was $11.65

​178pc Advanced Metal Engineering Kit - DIY Industrial Vehicle Assembly w/ Tools ,STEM Model Building for Adults & Teens 14+​​ Silver

​178pc Advanced Metal Engineering Kit - DIY Industrial Vehicle Assembly w/ Tools ,STEM Model Building for Adults & Teens 14+​​ Silver

Clearance ​204pc Metal Engineering Model Kit - Advanced Bulldozer Assembly w/ Real Tools ,STEM Building Project for Adults & Teens 14+​​ Silver Was $11.86

​204pc Metal Engineering Model Kit - Advanced Bulldozer Assembly w/ Real Tools ,STEM Building Project for Adults & Teens 14+​​ Silver

​204pc Metal Engineering Model Kit - Advanced Bulldozer Assembly w/ Real Tools ,STEM Building Project for Adults & Teens 14+​​ Silver

Thames & Kosmos, My Robotic Pet, Coding Chameleon STEM Kit, Science Set, Children's Ages 8+ $37.99

Thames & Kosmos, My Robotic Pet, Coding Chameleon STEM Kit, Science Set, Children's Ages 8+
current price $37.99

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

4.1 out of 5 Stars. 76 reviews
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ICQOVD Robot Building Kit for Boys 6-12,7-in-1 STEM Assembly Toys,DIY Erector Set Engineering Toys for Kids Gift Yellow Was $9.97

ICQOVD Robot Building Kit for Boys 6-12,7-in-1 STEM Assembly Toys,DIY Erector Set Engineering Toys for Kids Gift Yellow

ICQOVD Robot Building Kit for Boys 6-12,7-in-1 STEM Assembly Toys,DIY Erector Set Engineering Toys for Kids Gift Yellow

Mechanical Arm Building Set, Educational Toy for Kids, 3-in-1 STEM Learning Kit with Hands-On Assembly, Durable Construction, Ideal for Science and Engineering Education From $39.98

Mechanical Arm Building Set, Educational Toy for Kids, 3-in-1 STEM Learning Kit with Hands-On Assembly, Durable Construction, Ideal for Science and Engineering Education
A, variant on Mechanical Arm Building Set, Educational Toy for Kids, 3-in-1 STEM Learning Kit with Hands-On Assembly, Durable Construction, Ideal for Science and Engineering Education
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From$3998

Mechanical Arm Building Set, Educational Toy for Kids, 3-in-1 STEM Learning Kit with Hands-On Assembly, Durable Construction, Ideal for Science and Engineering Education

Best seller 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 $15.99 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
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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

4.9 out of 5 Stars. 19 reviews
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Clearance Joyfy 137Pcs Glowing Marble Run Game Set for Kids, STEM Building Toys Construction Blocks with 15 Glow in The Dark Marbles, Christmas Birthday Gift for Boys Girls Over 3 From $25.99

Joyfy 137Pcs Glowing Marble Run Game Set for Kids, STEM Building Toys Construction Blocks with 15 Glow in The Dark Marbles, Christmas Birthday Gift for Boys Girls Over 3
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Joyfy 137Pcs Glowing Marble Run Game Set for Kids, STEM Building Toys Construction Blocks with 15 Glow in The Dark Marbles, Christmas Birthday Gift for Boys Girls Over 3

4.4 out of 5 Stars. 149 reviews
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IFNWSV 6-in-1 STEM Kit, Engineering Metal Truck, Erector Sets Metal Assembly Toys Model Excavator Kits Model Car Kits, Birthday Gifts for Kids 8-16

IFNWSV 6-in-1 STEM Kit, Engineering Metal Truck, Erector Sets Metal Assembly Toys Model Excavator Kits Model Car Kits, Birthday Gifts for Kids 8-16

IFNWSV 6-in-1 STEM Kit, Engineering Metal Truck, Erector Sets Metal Assembly Toys Model Excavator Kits Model Car Kits, Birthday Gifts for Kids 8-16

Tyrannosaurus DIY Electric Puzzle Assembly STEM Kit 84 pcs $47.18

Tyrannosaurus DIY Electric Puzzle Assembly STEM Kit 84 pcs
current price $47.18

Tyrannosaurus DIY Electric Puzzle Assembly STEM Kit 84 pcs

50+ bought since yesterday National Geographic STEM Build Your Own Volcano Science Kit for Child or Teen Ages 8 Years and up $11.99 Was $14.92

National Geographic STEM Build Your Own Volcano Science Kit for Child or Teen Ages 8 Years and up
current price Now $11.99, Was $14.92

National Geographic STEM Build Your Own Volcano Science Kit for Child or Teen Ages 8 Years and up

4.5 out of 5 Stars. 371 reviews
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Acoustic Electrical Assembly Model DIY Stem $22.99

Acoustic Electrical Assembly Model DIY Stem
current price $22.99

Acoustic Electrical Assembly Model DIY Stem

Clearance 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 $29.99

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+
A, variant on 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+
B, variant on 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+
C, variant on 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+
D, variant on 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$2999

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+

3.9 out of 5 Stars. 7 reviews

Rourlinge Mechanical Model Building Kit STEM Educational Toy DIY Assembly Construction Set for Teens Adults Science Engineering Project Gift From $35.58

Rourlinge Mechanical Model Building Kit STEM Educational Toy DIY Assembly Construction Set for Teens Adults Science Engineering Project Gift
B, variant on Rourlinge Mechanical Model Building Kit STEM Educational Toy DIY Assembly Construction Set for Teens Adults Science Engineering Project Gift
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From$3558

Rourlinge Mechanical Model Building Kit STEM Educational Toy DIY Assembly Construction Set for Teens Adults Science Engineering Project Gift

STEM Building Kits for Boys Age 6-12 Years Old, 7-in-1 DIY Engineering Toys, Educational Assembly Erector Set with 180 Pieces, Creative Construction Model Car Gift $10.39 Was $14.88

STEM Building Kits for Boys Age 6-12 Years Old, 7-in-1 DIY Engineering Toys, Educational Assembly Erector Set with 180 Pieces, Creative Construction Model Car Gift
current price Now $10.39, Was $14.88

STEM Building Kits for Boys Age 6-12 Years Old, 7-in-1 DIY Engineering Toys, Educational Assembly Erector Set with 180 Pieces, Creative Construction Model Car Gift

BESTSKY 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,Green,Black $6.53

BESTSKY 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,Green,Black
current price $6.53

BESTSKY 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,Green,Black

Arc Reactor 1:1 Ratio Vibration Sensing LED Light USB Connection with Display Case for Collections $88.99

Arc Reactor 1:1 Ratio Vibration Sensing LED Light USB Connection with Display Case for Collections
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current price $88.99

Arc Reactor 1:1 Ratio Vibration Sensing LED Light USB Connection with Display Case for Collections

5 out of 5 Stars. 1 reviews

KADELE Football Building Set,Micro 3D Educational Toys,Environmentally Friendly ABS Material,Extremely Challenging for Boys Girls Ages 14 and Above $17.25 Was $19.99

KADELE Football Building Set,Micro 3D Educational Toys,Environmentally Friendly ABS Material,Extremely Challenging for Boys Girls Ages 14 and Above
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KADELE Football Building Set,Micro 3D Educational Toys,Environmentally Friendly ABS Material,Extremely Challenging for Boys Girls Ages 14 and Above

4 out of 5 Stars. 1 reviews
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KukuFun 282Pcs STEM Building Projects Model Airplane Jet Set-Building Toys for Kids Ages 8-12, Assembly Science Kit for Boys 8 9 10 11 12 Years Old $29.99

KukuFun 282Pcs STEM Building Projects Model Airplane Jet Set-Building Toys for Kids Ages 8-12, Assembly Science Kit for Boys 8 9 10 11 12 Years Old
current price $29.99

KukuFun 282Pcs STEM Building Projects Model Airplane Jet Set-Building Toys for Kids Ages 8-12, Assembly Science Kit for Boys 8 9 10 11 12 Years Old

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 Was $799.99

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 Now $699.99, Was $799.99

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

V8 Engine Model Kit, 715-Piece DIY Mechanical Assembly, Remote Control with App, STEM Educational Toy, Realistic Working Car Engine for Adults & Kids

V8 Engine Model Kit, 715-Piece DIY Mechanical Assembly, Remote Control with App, STEM Educational Toy, Realistic Working Car Engine for Adults & Kids

V8 Engine Model Kit, 715-Piece DIY Mechanical Assembly, Remote Control with App, STEM Educational Toy, Realistic Working Car Engine for Adults & Kids

5 in 1 STEM Remote Control Building Kit, 392Pcs Blocks Erector Projects Set Toys for Kids Age 8-12, Build a Tank/Robot/AVT DIY Science Educate 6 7 9 10 11 Years Old for Boys & Girls Gift Ideas $65.99

5 in 1 STEM Remote Control Building Kit, 392Pcs Blocks Erector Projects Set Toys for Kids Age 8-12, Build a Tank/Robot/AVT DIY Science Educate 6 7 9 10 11 Years Old for Boys & Girls Gift Ideas
current price $65.99

5 in 1 STEM Remote Control Building Kit, 392Pcs Blocks Erector Projects Set Toys for Kids Age 8-12, Build a Tank/Robot/AVT DIY Science Educate 6 7 9 10 11 Years Old for Boys & Girls Gift Ideas

190-Piece Metal Model Car Building Kit for Kids Ages 8-12, DIY Educational STEM Toy with Tools, 1:20 Scale Assembly Kit for Boys, Creative Engineering Gift for Car Enthusiasts Was $14.95

190-Piece Metal Model Car Building Kit for Kids Ages 8-12, DIY Educational STEM Toy with Tools, 1:20 Scale Assembly Kit for Boys, Creative Engineering Gift for Car Enthusiasts

190-Piece Metal Model Car Building Kit for Kids Ages 8-12, DIY Educational STEM Toy with Tools, 1:20 Scale Assembly Kit for Boys, Creative Engineering Gift for Car Enthusiasts

Visible V8 Engine Blocks Toy: Working Model Kit with Motor, Lights & App Control, Build Your Own STEM Project 14+ , Office Bedroom Desktop Decoration(665PCS) $29.99 Was $35.99

Visible V8 Engine Blocks Toy: Working Model Kit with Motor, Lights & App Control, Build Your Own STEM Project 14+ , Office Bedroom Desktop Decoration(665PCS)
current price Now $29.99, Was $35.99

Visible V8 Engine Blocks Toy: Working Model Kit with Motor, Lights & App Control, Build Your Own STEM Project 14+ , Office Bedroom Desktop Decoration(665PCS)

KukuFun 504Pcs Stem Building Projects Model Cruiser Ocean Ship Set, Assembly Science Kit Toys Gifts for Boys Kids Girls 8 9 10 11 12-16 Years Old $29.99

KukuFun 504Pcs Stem Building Projects Model Cruiser Ocean Ship Set, Assembly Science Kit Toys Gifts for Boys Kids Girls 8 9 10 11 12-16 Years Old
current price $29.99

KukuFun 504Pcs Stem Building Projects Model Cruiser Ocean Ship Set, Assembly Science Kit Toys Gifts for Boys Kids Girls 8 9 10 11 12-16 Years Old

Electric Lift Model STEM Kit Building Toy with Easy Assembly for Boys and Girls Ages 8 to 12 $12.99

Electric Lift Model STEM Kit Building Toy with Easy Assembly for Boys and Girls Ages 8 to 12
current price $12.99

Electric Lift Model STEM Kit Building Toy with Easy Assembly for Boys and Girls Ages 8 to 12

BESTSKY Metal Model Car Kits - STEM Projects for Kids Ages 8-12 14 and Up,Assembly Educational Building Toys,Birthday Gifts for 15 16 Year Old Boys Girls $12.35

BESTSKY Metal Model Car Kits - STEM Projects for Kids Ages 8-12 14 and Up,Assembly Educational Building Toys,Birthday Gifts for 15 16 Year Old Boys Girls
current price $12.35

BESTSKY Metal Model Car Kits - STEM Projects for Kids Ages 8-12 14 and Up,Assembly Educational Building Toys,Birthday Gifts for 15 16 Year Old Boys Girls

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 $441.99

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 $441.99

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

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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Metal Model Car Kits, Erector Set STEM Building Toys for Kids Ages 8-12, Metal Model Car Set STEM Project, Assembly Technique Car Model Kits

Metal Model Car Kits, Erector Set STEM Building Toys for Kids Ages 8-12, Metal Model Car Set STEM Project, Assembly Technique Car Model Kits
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Metal Model Car Kits, Erector Set STEM Building Toys for Kids Ages 8-12, Metal Model Car Set STEM Project, Assembly Technique Car Model Kits

Darzheoy Metal Model Car Building Kit for Boys Ages 8-12, STEM Educational Construction Toy with Tools, DIY Assembly Project for Kids Teens, 3D Puzzle Gift Idea Was $25.99

Darzheoy Metal Model Car Building Kit for Boys Ages 8-12, STEM Educational Construction Toy with Tools, DIY Assembly Project for Kids Teens, 3D Puzzle Gift Idea

Darzheoy Metal Model Car Building Kit for Boys Ages 8-12, STEM Educational Construction Toy with Tools, DIY Assembly Project for Kids Teens, 3D Puzzle Gift Idea

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+ $35.99 Was $39.99

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+
current price Now $35.99, Was $39.99

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+

KFFKFF Children's Construction Set, 140-Piece Luminous STEM Playset, Enlightening Present for Kids Aged 4, 5, 6, 7, 8+ for Indoor & Outdoor Fun, Includes 96 Sticks and 44 Spheres $38.90 $38.90/ca

KFFKFF Children's Construction Set, 140-Piece Luminous STEM Playset, Enlightening Present for Kids Aged 4, 5, 6, 7, 8+ for Indoor & Outdoor Fun, Includes 96 Sticks and 44 Spheres
current price $38.90
$38.90/ca

KFFKFF Children's Construction Set, 140-Piece Luminous STEM Playset, Enlightening Present for Kids Aged 4, 5, 6, 7, 8+ for Indoor & Outdoor Fun, Includes 96 Sticks and 44 Spheres

5 out of 5 Stars. 2 reviews
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Mechanical Power Assembly Kit,DIY Model Building Kit,Educational Assembly Toy With Motor,Construction Engineering Kit,Creative Mechanical Model,STEM Building Project,Interactive Assembly Model Set From $38.66

Mechanical Power Assembly Kit,DIY Model Building Kit,Educational Assembly Toy With Motor,Construction Engineering Kit,Creative Mechanical Model,STEM Building Project,Interactive Assembly Model Set
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Mechanical Power Assembly Kit,DIY Model Building Kit,Educational Assembly Toy With Motor,Construction Engineering Kit,Creative Mechanical Model,STEM Building Project,Interactive Assembly Model Set

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10pcs/Set, variant on Erector Set,Toy Building Sets,7 in 1 STEM Toys, Erector Set,Building Kit Toys Assembly Toys,Learning Engineering Kids Building Blocks Model Kits,Metal Construction Toys(7pcs/Set)
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Erector Set,Toy Building Sets,7 in 1 STEM Toys, Erector Set,Building Kit Toys Assembly Toys,Learning Engineering Kids Building Blocks Model Kits,Metal Construction Toys(7pcs/Set)

Giunmcul V8 Engine Mechanical Model Assembly Kit with 715 Pieces, High-Simulation Working Engine Model, Remote App Control, Lights, STEM Educational DIY Kit $30.99

Giunmcul V8 Engine Mechanical Model Assembly Kit with 715 Pieces, High-Simulation Working Engine Model, Remote App Control, Lights, STEM Educational DIY Kit
current price $30.99

Giunmcul V8 Engine Mechanical Model Assembly Kit with 715 Pieces, High-Simulation Working Engine Model, Remote App Control, Lights, STEM Educational DIY Kit

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