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Engine Building Kit(391)
Uses item details. Price when purchased online
Best seller OLEOCA Large Truck Engine Toy — Interactive Steering Wheel, Engine Building Kit & Kids Mechanic Tool Set with Light & Sound – 56 Pcs Take Apart Toys for Boys Ages 3+ $78.99
Sponsored
$7899
current price $78.99OLEOCA Large Truck Engine Toy — Interactive Steering Wheel, Engine Building Kit & Kids Mechanic Tool Set with Light & Sound – 56 Pcs Take Apart Toys for Boys Ages 3+
45 out of 5 Stars. 4 reviews
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MOC Technik Electrically Driven V8 Engine Model Car Building Blocks Set Creative Educational Toys Christmas Gifts For Boys Kids $59.99
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$5999
current price $59.99MOC Technik Electrically Driven V8 Engine Model Car Building Blocks Set Creative Educational Toys Christmas Gifts For Boys Kids
94.6 out of 5 Stars. 9 reviews
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ANTIC DUCK Build-Your-Own Engine Model Kit, Kids STEM Science Experiment Toy, Educational Mechanical Engineering Building Set for Boys & Girls Ages 6+ $12.99 Was $19.99
Sponsored
Now$1299
current price Now $12.99, Was $19.99$19.99
ANTIC DUCK Build-Your-Own Engine Model Kit, Kids STEM Science Experiment Toy, Educational Mechanical Engineering Building Set for Boys & Girls Ages 6+
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Yellow Motorcycle Repair Model Kit - 1:1 Scale $35.99
Sponsored
$3599
current price $35.99Yellow Motorcycle Repair Model Kit - 1:1 Scale
23.5 out of 5 Stars. 2 reviews
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Best seller Discovery #Mindblown Model Engine Kit for Children, with Moving Motor Parts and LED Lights $36.97
$3697
current price $36.97Discovery #Mindblown Model Engine Kit for Children, with Moving Motor Parts and LED Lights
5834.4 out of 5 Stars. 583 reviews
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Dr. STEM: Flat 6 Motor - 320pc Model Engine Building Science Kit, LED Light & Sound Effects, Realistic Action, Motion Pistons & Cooling Fans, Kids 12+ $48.96 Was $99.99
Now$4896
current price Now $48.96, Was $99.99$99.99
Dr. STEM: Flat 6 Motor - 320pc Model Engine Building Science Kit, LED Light & Sound Effects, Realistic Action, Motion Pistons & Cooling Fans, Kids 12+
44.3 out of 5 Stars. 4 reviews
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Engine Building Toy Kit with Lights, Sounds & 20+ Mechanic Tools - Educational Boys Gift $20.99
$2099
current price $20.99Engine Building Toy Kit with Lights, Sounds & 20+ Mechanic Tools - Educational Boys Gift
Best seller Joycrown Mini V8 Engine Kits That Runs, Build Your Own V8 Engine Building Set with Motor and Battery, STEM Physical Science Educational Toy for Adults Kids Age 14+ (1123PCS) From $39.99
From$3999
Joycrown Mini V8 Engine Kits That Runs, Build Your Own V8 Engine Building Set with Motor and Battery, STEM Physical Science Educational Toy for Adults Kids Age 14+ (1123PCS)
124.3 out of 5 Stars. 12 reviews
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Engine Model 2pc-V8 Engine Model Kit for DIY Assembly, Full Metal Car Engine Building Toy for Adults and Kids, Realistic 8-Cylinder Design, Educational and Collectible Gift $19.69 Was $25.89
Now$1969
current price Now $19.69, Was $25.89$25.89
Engine Model 2pc-V8 Engine Model Kit for DIY Assembly, Full Metal Car Engine Building Toy for Adults and Kids, Realistic 8-Cylinder Design, Educational and Collectible Gift
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
From$2099
CISON V8 Engine Model Kit, Functional Mini 4-Stroke Gas-Powered Engine Building Set, STEM Educational Mechanical Assembly Model for Adults, Red
Best seller Joycrown V12 Engine Kits That Runs, Build Your Own V12 Engine Building Set with Motor and Battery, STEM Physical Science Educational Toy for Adults Kids Age 14+ (2322PCS) From $39.99
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From$3999
Joycrown V12 Engine Kits That Runs, Build Your Own V12 Engine Building Set with Motor and Battery, STEM Physical Science Educational Toy for Adults Kids Age 14+ (2322PCS)
124.3 out of 5 Stars. 12 reviews
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muuchuu Technik V8 Engine Building Toy for Adult, Car Engine Model Build Brick Kit with Motor/Light/Smoke, DIY Hobby Project MOC STEM Toy Gifts for Kids Teens 14+ (3201Pcs) $209.99
Sponsored
$20999
current price $209.99muuchuu Technik V8 Engine Building Toy for Adult, Car Engine Model Build Brick Kit with Motor/Light/Smoke, DIY Hobby Project MOC STEM Toy Gifts for Kids Teens 14+ (3201Pcs)
Engine Building Kit, Kids Mechanic Toys for Motorcycle Engine Toy, STEM Engine Model Kit Toy with Cool Light and Music, Educational Science Building for Boys Age 3+Year Old Mechanic Tools $31.99
$3199
current price $31.99Engine Building Kit, Kids Mechanic Toys for Motorcycle Engine Toy, STEM Engine Model Kit Toy with Cool Light and Music, Educational Science Building for Boys Age 3+Year Old Mechanic Tools
33.7 out of 5 Stars. 3 reviews
V8 Engine Building Set for Adults, 1101 PCS Mechanical Building Blocks with Realistic Engine Motor, Car Engine Engineering DIY Model Kit, STEM Educational Gift for Car Lovers & Collectors $53.99
$5399
current price $53.99V8 Engine Building Set for Adults, 1101 PCS Mechanical Building Blocks with Realistic Engine Motor, Car Engine Engineering DIY Model Kit, STEM Educational Gift for Car Lovers & Collectors
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692PCS MOC V8 Engine Building Kit With Electric Motor STEM Educational Toy For Kids Adults ,Working Model Car Engine Gift Set $43.99
$4399
current price $43.99692PCS MOC V8 Engine Building Kit With Electric Motor STEM Educational Toy For Kids Adults ,Working Model Car Engine Gift Set
15 out of 5 Stars. 1 reviews
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Stirling Engine Kit, 2025 Mini Hot Steam Engine Model Building Kits, Single Cylinder Stirling Engine Electricity Generator Motor Model with LED Light, School Education Science Kits for Adults 18 $33.19
$3319
current price $33.19Stirling Engine Kit, 2025 Mini Hot Steam Engine Model Building Kits, Single Cylinder Stirling Engine Electricity Generator Motor Model with LED Light, School Education Science Kits for Adults 18
34.3 out of 5 Stars. 3 reviews
V8 Engine Building Blocks Sets, V8 Engine Model Kit That Runs, MOC Scale Model Kit with Battery and Motor, Build Your Own MOC Mini V8 Engine Model Toy, Construction Toys Gifts for Men Friends Couple From $45.99
From$4599
V8 Engine Building Blocks Sets, V8 Engine Model Kit That Runs, MOC Scale Model Kit with Battery and Motor, Build Your Own MOC Mini V8 Engine Model Toy, Construction Toys Gifts for Men Friends Couple
14 out of 5 Stars. 1 reviews
10171 V8 Engine Building Blocks Sets, V8 Engine Model kit That Run, Build Your Own STEM Model Engine, 8-Cylinder Car Engine Building Engineering Toys for Age 14+/Adults Collections(487+PCS) $46.99
$4699
current price $46.9910171 V8 Engine Building Blocks Sets, V8 Engine Model kit That Run, Build Your Own STEM Model Engine, 8-Cylinder Car Engine Building Engineering Toys for Age 14+/Adults Collections(487+PCS)
15 out of 5 Stars. 1 reviews
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V8 Engine Building Blocks Sets, V8 Engine Model Kit That Runs, MOC Engineering Model Building Kit with Battery and Motor, 2718 PCS Building Blocks for Adults $149.99
$14999
current price $149.99V8 Engine Building Blocks Sets, V8 Engine Model Kit That Runs, MOC Engineering Model Building Kit with Battery and Motor, 2718 PCS Building Blocks for Adults
V8 Engine Model Kit That Runs, Motorized Engine Building Set for Adults, Working Visible Engine with Chain & Cylinder Linkage, STEM Mechanical Building Toy $53.99
$5399
current price $53.99V8 Engine Model Kit That Runs, Motorized Engine Building Set for Adults, Working Visible Engine with Chain & Cylinder Linkage, STEM Mechanical Building Toy
muuchuu Technik V2 Engine Building Toy with Light Sound Smoke Motor Set, Motorcycle Engine that Work Brick Kit Adult, Model Motorbike Engine DIY Hobby STEM Toy Gifts for Kids Teens 14+ $89.99
Sponsored
$8999
current price $89.99muuchuu Technik V2 Engine Building Toy with Light Sound Smoke Motor Set, Motorcycle Engine that Work Brick Kit Adult, Model Motorbike Engine DIY Hobby STEM Toy Gifts for Kids Teens 14+
muuchuu Technic V8 Engine Building Toy with Motor for Adult to Build, Small Super Car V8 Piston Model Engine That Works, MOC DIY STEM Hobby Bricks Blocks Toy Gifts for Kids Teens (478 Pcs) $45.99
Sponsored
$4599
current price $45.99muuchuu Technic V8 Engine Building Toy with Motor for Adult to Build, Small Super Car V8 Piston Model Engine That Works, MOC DIY STEM Hobby Bricks Blocks Toy Gifts for Kids Teens (478 Pcs)
BESTSKY 2026 New Mini V8 Engine Kits That Runs, V8 Engine Model Kit That Works 8 Cylinder Engine Model, Desktop Engine 8 Cylinder Car Engine Model Building Kit, Adult Diy Engine Model Toy $21.68
$2168
current price $21.68BESTSKY 2026 New Mini V8 Engine Kits That Runs, V8 Engine Model Kit That Works 8 Cylinder Engine Model, Desktop Engine 8 Cylinder Car Engine Model Building Kit, Adult Diy Engine Model Toy
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
From$3026
Engine Model Building Kit Mechanical Assembly with Moving Parts STEM Educational Toy for 14+ Years Interactive Construction Set Gift for Teens and Adults
V8 Engine Building Blocks Kit with Working Motor Realistic Engine Model Kit for & Car Enthusiasts, DIY STEM Mechanic Engineering Construction(761 Pieces) $48.99
$4899
current price $48.99V8 Engine Building Blocks Kit with Working Motor Realistic Engine Model Kit for & Car Enthusiasts, DIY STEM Mechanic Engineering Construction(761 Pieces)
V8 Engine Building Kits That Runs with Motor - 715+Pcs Build Your Own Visible APP Controls Operation Model,8-Cylinder Transparent Design Car Engine Building Engineering Set for Adults From $23.37
From$2337
V8 Engine Building Kits That Runs with Motor - 715+Pcs Build Your Own Visible APP Controls Operation Model,8-Cylinder Transparent Design Car Engine Building Engineering Set for Adults
Engine Model kit That Runs- Build Your Own STEM V8 Model Engine with Transmission, 8-Cylinder Car Engine kit Building Engineering Toys for Adults Collections (855+PCS) $58.99
$5899
current price $58.99Engine Model kit That Runs- Build Your Own STEM V8 Model Engine with Transmission, 8-Cylinder Car Engine kit Building Engineering Toys for Adults Collections (855+PCS)
10171 V8 Engine Building Blocks Sets, V8 Engine Model kit That Run, Build Your Own STEM Model Engine, 8-Cylinder Car Engine Building Engineering Toys $45.99
$4599
current price $45.9910171 V8 Engine Building Blocks Sets, V8 Engine Model kit That Run, Build Your Own STEM Model Engine, 8-Cylinder Car Engine Building Engineering Toys
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BESTSKY 2026 New V8 Engine Model Kit That Runs, 8-Cylinder Car Engine Building Set with Rechargeable Motor, Compatible with for Adults, Engineering Construction Toy for Teens Boys (1176 Pcs) $57.49
$5749
current price $57.49BESTSKY 2026 New V8 Engine Model Kit That Runs, 8-Cylinder Car Engine Building Set with Rechargeable Motor, Compatible with for Adults, Engineering Construction Toy for Teens Boys (1176 Pcs)
W16 Engine Building Blocks Set, Combustion Engine Model That Runs, Mini Engine Build Kit for Adults with Battery and Motor, Engineering Construction STEM Toy(952 Pcs) $58.99
$5899
current price $58.99W16 Engine Building Blocks Set, Combustion Engine Model That Runs, Mini Engine Build Kit for Adults with Battery and Motor, Engineering Construction STEM Toy(952 Pcs)
muuchuu Technik V2 Engine Building Toy with Light Sound Spray Motor Set, Motorcycle Engine that Work Brick Kit Adult, Model Motorbike Engine DIY Hobby STEM Toy Gifts for Kids Teens 14+ (867Pcs) $79.99 Was $92.99
Sponsored
Now$7999
current price Now $79.99, Was $92.99$92.99
muuchuu Technik V2 Engine Building Toy with Light Sound Spray Motor Set, Motorcycle Engine that Work Brick Kit Adult, Model Motorbike Engine DIY Hobby STEM Toy Gifts for Kids Teens 14+ (867Pcs)
Leimao 1:10 Sports Car Building Kit (2641 Pcs) - Openable Parts, V10 Engine, Collectible for Adults/Teens（8+） $41.99
Sponsored
$4199
current price $41.99Leimao 1:10 Sports Car Building Kit (2641 Pcs) - Openable Parts, V10 Engine, Collectible for Adults/Teens（8+）
24.5 out of 5 Stars. 2 reviews
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Racing Car Engine Building Kit, Build Your Own Engine Model Kit That Run, STEM Engineering & Physical Science Experiment Set with Battery & Motor, Engine for 14 (980 Pcs) $52.99
$5299
current price $52.99Racing Car Engine Building Kit, Build Your Own Engine Model Kit That Run, STEM Engineering & Physical Science Experiment Set with Battery & Motor, Engine for 14 (980 Pcs)
Aircraft Engine Building Kit, Mechanical Aviation Turbojet Engine Model Kit That Runs, Collectible Blocks Kit for Adults, Science Education STEM Set (564 PCS) $63.99
$6399
current price $63.99Aircraft Engine Building Kit, Mechanical Aviation Turbojet Engine Model Kit That Runs, Collectible Blocks Kit for Adults, Science Education STEM Set (564 PCS)
10234 VTEC Engine Model Building Kit, 772+ Pieces V-Type Mechanical Assembly Project with Synchronized Piston and Camshaft Movement, Internal Combustion Replica for Display $46.99
$4699
current price $46.9910234 VTEC Engine Model Building Kit, 772+ Pieces V-Type Mechanical Assembly Project with Synchronized Piston and Camshaft Movement, Internal Combustion Replica for Display
Aircraft Carrier Engine Building Sets, Intelligent Chip Drive Engine Model Kit That Runs, Build Your Own STEM Model Engine, Gift for Collections Enthusiasts (3222 PCS) $163.99
$16399
current price $163.99Aircraft Carrier Engine Building Sets, Intelligent Chip Drive Engine Model Kit That Runs, Build Your Own STEM Model Engine, Gift for Collections Enthusiasts (3222 PCS)
BESTSKY 2026 New Combustion Engine Model Kit-Build Own Stem Mini Model Engine Kit for Kids Age 12+,Visible Mini Engine Kit That Works for Stem Parts,Diy Engine Model Toy $14.96
$1496
current price $14.96BESTSKY 2026 New Combustion Engine Model Kit-Build Own Stem Mini Model Engine Kit for Kids Age 12+,Visible Mini Engine Kit That Works for Stem Parts,Diy Engine Model Toy
Aircraft Engine Building Kit for Adults, STEM Mini Engine Model Toy with Motor & Hand Rocker, Compatible with Lego Airplane Set $46.99
$4699
current price $46.99Aircraft Engine Building Kit for Adults, STEM Mini Engine Model Toy with Motor & Hand Rocker, Compatible with Lego Airplane Set
Metal V12 Engine Model Kit That Works 800+ PCS Metal Motorized 4-Stroke Engine with Electric Drive, DIY STEM Building Project & Educational Gift for Adults, and Car Enthusiasts $780.00
$78000
current price $780.00Metal V12 Engine Model Kit That Works 800+ PCS Metal Motorized 4-Stroke Engine with Electric Drive, DIY STEM Building Project & Educational Gift for Adults, and Car Enthusiasts
W16 Engine Building Blocks Set, STEM Mini 16-Cylinder Engine Model Kit That Runs, Compatible with Lego Car, DIY Physical Science Experiment $50.99
$5099
current price $50.99W16 Engine Building Blocks Set, STEM Mini 16-Cylinder Engine Model Kit That Runs, Compatible with Lego Car, DIY Physical Science Experiment
V8 Engine Model kit That Runs- Build Your Own STEM V8 Model Engine with Transmission, 8-Cylinder Car Engine kit Building Engineering Toys for Collections (855+PCS) $58.99
$5899
current price $58.99V8 Engine Model kit That Runs- Build Your Own STEM V8 Model Engine with Transmission, 8-Cylinder Car Engine kit Building Engineering Toys for Collections (855+PCS)
SNOWEAGLE Mould King V8 Engine Building Blocks Sets, MOC Scale Model Kit with Battery and Motor, Collectible Set for Adults, Handmade Set of Building Blocks,Construction Toys (535 Pcs) $39.99
$3999
current price $39.99SNOWEAGLE Mould King V8 Engine Building Blocks Sets, MOC Scale Model Kit with Battery and Motor, Collectible Set for Adults, Handmade Set of Building Blocks,Construction Toys (535 Pcs)
23.5 out of 5 Stars. 2 reviews
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5-Cylinder Radial Engine Building Set, Build Your Own Mini Military Plane Engine Model Kit That Runs, Compatible with Lego WW2, STEM Toy Gifts for Adults & Teens Boys 8-14+ (863 PCS) $39.99
$3999
current price $39.995-Cylinder Radial Engine Building Set, Build Your Own Mini Military Plane Engine Model Kit That Runs, Compatible with Lego WW2, STEM Toy Gifts for Adults & Teens Boys 8-14+ (863 PCS)
15 out of 5 Stars. 1 reviews
BESTSKY 89%-Gasoline OHV V8 Small-Block Engine Model Kits,V8 Engine Kits,Build Your Own STEM V8 Model Engine for Adults,Mini V8 Model Engine Kit - Red $19.45
$1945
current price $19.45BESTSKY 89%-Gasoline OHV V8 Small-Block Engine Model Kits,V8 Engine Kits,Build Your Own STEM V8 Model Engine for Adults,Mini V8 Model Engine Kit - Red
89%-Gasoline Ohv V8 Small-Block Engine Model Kits, Cison V8 Engine Kit Gasoline, V8 Engine Kits, Build Your Own Stem V8 Model Engine for Adults, Mini V8 Model Engine Kit(Orange)
89%-Gasoline Ohv V8 Small-Block Engine Model Kits, Cison V8 Engine Kit Gasoline, V8 Engine Kits, Build Your Own Stem V8 Model Engine for Adults, Mini V8 Model Engine Kit(Orange)
81 out of 5 Stars. 8 reviews
V8 Engine Model Kit, 787 Pcs Mini V8 Engine Kits that Runs, Build Your Own Car Model Engine with Gearshift & Motor, Building Blocks, DIY Construction Engineering Toy $59.99
$5999
current price $59.99V8 Engine Model Kit, 787 Pcs Mini V8 Engine Kits that Runs, Build Your Own Car Model Engine with Gearshift & Motor, Building Blocks, DIY Construction Engineering Toy
Mould King 10171 V8 Engine Building Blocks Sets, V8 Engine Model kit That Run, Build Your Own STEM Model Engine, 8-Cylinder Car Engine Building Engineering Toys Collections(487+PCS) $50.99
$5099
current price $50.99Mould King 10171 V8 Engine Building Blocks Sets, V8 Engine Model kit That Run, Build Your Own STEM Model Engine, 8-Cylinder Car Engine Building Engineering Toys Collections(487+PCS)
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TOYAN 7cc SOHC Inline Twin-Cylinder 4-Stroke Nitro Methanol DIY Engine Model Kit $289.99
$28999
current price $289.99TOYAN 7cc SOHC Inline Twin-Cylinder 4-Stroke Nitro Methanol DIY Engine Model Kit
V8 Engine Model kit That Runs- Build Your Own STEM V8 Model Engine with Transmission, 8-Cylinder Car Engine kit Building Engineering Toys for Adults Collections (855+PCS) $58.99
$5899
current price $58.99V8 Engine Model kit That Runs- Build Your Own STEM V8 Model Engine with Transmission, 8-Cylinder Car Engine kit Building Engineering Toys for Adults Collections (855+PCS)
V8 Engine Model Kit That Works, 8 Cylinder Car Engine with Motor, Building Blocks Collectibles for Adults, STEM Build Set (487 Pieces) $59.99
$5999
current price $59.99V8 Engine Model Kit That Works, 8 Cylinder Car Engine with Motor, Building Blocks Collectibles for Adults, STEM Build Set (487 Pieces)
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