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Engine Building Kit(330)
Uses item details. Price when purchased online
RETROL SE-02 Metal Engine Model Kit that Works, DIY Horizontal Steam Engine Assembly Kit with Boiler Generator & Street Lamp, Physical Scientific Experiments Set for Adults $381.99
Sponsored
$38199
current price $381.99RETROL SE-02 Metal Engine Model Kit that Works, DIY Horizontal Steam Engine Assembly Kit with Boiler Generator & Street Lamp, Physical Scientific Experiments Set for Adults
23 out of 5 Stars. 2 reviews
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
Sponsored
$44199
current price $441.99RETROL 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
Retrol SE-02 Full Metal Steam Engine Kit with Boiler Generator and Street Lamp, 100PCS DIY Horizontal Reversible Model, STEM Mechanical Engineering Project for Adults & Teens $354.58
Sponsored
$35458
current price $354.58Retrol SE-02 Full Metal Steam Engine Kit with Boiler Generator and Street Lamp, 100PCS DIY Horizontal Reversible Model, STEM Mechanical Engineering Project for Adults & Teens
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
Sponsored
$15699
current price $156.99STEM Engine Assembly Kit, Retro Vertical Steam Engine Model with Transparent Cylinder and Spherical Boiler, DIY STEM Education & Desktop Collectible Gift for Hobbyists
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+ $35.99 Was $39.99
Now$3599
current price Now $35.99, Was $39.99$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+
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 $59.99
$5999
current price $59.99V8 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
Cison V8 Engine Kit Gas, Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(Blue)
Cison V8 Engine Kit Gas, Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(Blue)
101.3 out of 5 Stars. 10 reviews
#MINDBLOWN Model Engine Building Kit, DIY 4-Cylinder Combustion Engine, Working Pistons Fan Valves Belts LED Lights, STEM Mechanic Engineering Construction Experiment Set, Kids & Adults Gift $37.88
$3788
current price $37.88#MINDBLOWN Model Engine Building Kit, DIY 4-Cylinder Combustion Engine, Working Pistons Fan Valves Belts LED Lights, STEM Mechanic Engineering Construction Experiment Set, Kids & Adults Gift
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
Rollback Joycrown V8 Engine Building Set, Build Your Own Mini V8 Model Engine Kit That Run with Battery and Motor, 8-Cylinder Car Model Engine Building Toys for Adults Kids Age 14+ (1079PCS) From $45.99
From$4599
Joycrown V8 Engine Building Set, Build Your Own Mini V8 Model Engine Kit That Run with Battery and Motor, 8-Cylinder Car Model Engine Building Toys for Adults Kids Age 14+ (1079PCS)
44 out of 5 Stars. 4 reviews
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3.6cc Gasoline Engine Model with Water Cooling, Single-Cylinder 4-Stroke Internal Combustion Engine Model with 500-3000 RPM, Mechanical Ignition, Ready to Run, Educational Toy Gift for Adults From $656.99
Sponsored
From$65699
3.6cc Gasoline Engine Model with Water Cooling, Single-Cylinder 4-Stroke Internal Combustion Engine Model with 500-3000 RPM, Mechanical Ignition, Ready to Run, Educational Toy Gift for Adults
RETROL SE-01 Full Metal Beam Steam Engine Model with Horizontal Boiler Kit, 84PCS DIY Mechanical Steam Power Model that Works, Educational Engineering Gift for Adults Collectors and Hobbyists $366.99
Sponsored
$36699
current price $366.99RETROL SE-01 Full Metal Beam Steam Engine Model with Horizontal Boiler Kit, 84PCS DIY Mechanical Steam Power Model that Works, Educational Engineering Gift for Adults Collectors and Hobbyists
V8 Engine Model Kit That Works, APP Controlled Mini V8 Engine Building Block Set for Adults, Physical Science Experiment Toy with Rechargeable Motor, STEM Project for Youth & Teens (665 PCS) $50.79
$5079
current price $50.79V8 Engine Model Kit That Works, APP Controlled Mini V8 Engine Building Block Set for Adults, Physical Science Experiment Toy with Rechargeable Motor, STEM Project for Youth & Teens (665 PCS)
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
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+
73.9 out of 5 Stars. 7 reviews
V12 Engine Building Block Sets for Adults 33017 Sports Car Engine Model Kit Technic Electric Engine Model Kit with Motor and Battery Construction Toys Gift for Adults(4719PCS) $199.99
$19999
current price $199.99V12 Engine Building Block Sets for Adults 33017 Sports Car Engine Model Kit Technic Electric Engine Model Kit with Motor and Battery Construction Toys Gift for Adults(4719PCS)
Best seller Cison V8 Engine Kit Gas, Cison Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(2pcs-1)
Cison V8 Engine Kit Gas, Cison Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(2pcs-1)
11 out of 5 Stars. 1 reviews
V8 Engine Kit Gas,Gasoline Ohv V8 Small-Block Engine Model Kits,Mini V8 Engine Kits,Build Your Own Stem V8 Model Engine for Adults,Green From $26.61
From$2661
V8 Engine Kit Gas,Gasoline Ohv V8 Small-Block Engine Model Kits,Mini V8 Engine Kits,Build Your Own Stem V8 Model Engine for Adults,Green
V8 Engine Building Kit That Runs, Build Your Own MOC Mini V8 Engine Model Toy for Adults, Compatible with Car Set, STEM Building Project for Teens & Kids Boys 8-14 (703 PCS) $69.99
$6999
current price $69.99V8 Engine Building Kit That Runs, Build Your Own MOC Mini V8 Engine Model Toy for Adults, Compatible with Car Set, STEM Building Project for Teens & Kids Boys 8-14 (703 PCS)
Best seller Cison V8 Engine Kit Gas, Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(Black+Green)
Cison V8 Engine Kit Gas, Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(Black+Green)
11 out of 5 Stars. 1 reviews
BESTSKY 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) $56.98
$5698
current price $56.98BESTSKY 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)
Leimao 1:10 Sports Car Building Kit (2641 Pcs) - Openable Parts, V10 Engine, Collectible for Adults/Teens（8+） $59.99
Sponsored
$5999
current price $59.99Leimao 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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CaDA® SPEED series LP610 Supercar Model Building Block Toy C61018W Building Kit and Engineering Toy for Kids (1696 Pieces) Expandable Power System Module and Remote Control Kit $86.99
Sponsored
$8699
current price $86.99CaDA® SPEED series LP610 Supercar Model Building Block Toy C61018W Building Kit and Engineering Toy for Kids (1696 Pieces) Expandable Power System Module and Remote Control Kit
15 out of 5 Stars. 1 reviews
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Cison Engines 89% Gasoline Overhead V8 Small Engine Model Kit, Build Your Own Diy 8-Cylinder V8 Engine With Detailed Components, For S Teens 14+ Assembly & Collectible From $11.09
From$1109
Cison Engines 89% Gasoline Overhead V8 Small Engine Model Kit, Build Your Own Diy 8-Cylinder V8 Engine With Detailed Components, For S Teens 14+ Assembly & Collectible
11 out of 5 Stars. 1 reviews
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
Best seller Discovery #Mindblown Model Engine Kit, with Moving Motor Parts And LED Lights $36.97
$3697
current price $36.97Discovery #Mindblown Model Engine Kit, with Moving Motor Parts And LED Lights
5604.4 out of 5 Stars. 560 reviews
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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
W16 Engine Building Blocks Set for Adults, STEM Mini 16-Cylinder Engine Model Kit That Runs, Compatible with Lego Car, DIY Physical Science Experiment Toy for Teens Kids Boys (801 PCS) $44.99
$4499
current price $44.99W16 Engine Building Blocks Set for Adults, STEM Mini 16-Cylinder Engine Model Kit That Runs, Compatible with Lego Car, DIY Physical Science Experiment Toy for Teens Kids Boys (801 PCS)
In 25+ people's carts CYFW 89% Gasoline OHV V8 Small-Block Engine Model Kit - Mini Black Build-Your-Own STEM Kit for Adult $16.77 Was $19.51
Now$1677
current price Now $16.77, Was $19.51$19.51
CYFW 89% Gasoline OHV V8 Small-Block Engine Model Kit - Mini Black Build-Your-Own STEM Kit for Adult
V8 Engine Building Set, V8 Engine Model kit That Works Metal Mechanical Metal Assembly DIY Car Engine Model Kit $30.49 Was $33.99
Now$3049
current price Now $30.49, Was $33.99$33.99
V8 Engine Building Set, V8 Engine Model kit That Works Metal Mechanical Metal Assembly DIY Car Engine Model Kit
SNOWEAGLE V8 Engine Building Blocks Sets, V8 Engine Model kit That Run, Build Your Own STEM Model Engine, Physical Science Experiment Model, Best STEM Toy Gifts for Kids/Adult(1169+PCS) $64.96
$6496
current price $64.96SNOWEAGLE V8 Engine Building Blocks Sets, V8 Engine Model kit That Run, Build Your Own STEM Model Engine, Physical Science Experiment Model, Best STEM Toy Gifts for Kids/Adult(1169+PCS)
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Leimao 1:10 Race Car Building Kit (2628 Pcs) - Yellow, Openable Hood/Doors, ABS , 8+, Exquisite Gift Box + Home Decor $59.99
Sponsored
$5999
current price $59.99Leimao 1:10 Race Car Building Kit (2628 Pcs) - Yellow, Openable Hood/Doors, ABS , 8+, Exquisite Gift Box + Home Decor
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QOQ 1:10 Scale DIY Racing Car Building Blocks, Collectible Supercar Model Kit for Kids & Adults, Birthday Gift Toy (2389 PCS) $59.99
Sponsored
$5999
current price $59.99QOQ 1:10 Scale DIY Racing Car Building Blocks, Collectible Supercar Model Kit for Kids & Adults, Birthday Gift Toy (2389 PCS)
54.8 out of 5 Stars. 5 reviews
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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 for Collections(487+PCS) $46.99
$4699
current price $46.99Mould 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 for Collections(487+PCS)
Cison V8 Engine Kit Gas, Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(Yellow) From $20.46
From$2046
Cison V8 Engine Kit Gas, Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(Yellow)
22 out of 5 Stars. 2 reviews
Engine Building Blocks Set, APP Controlled Combustion Model Kit with Rechargeable Motor, Physical Science Experiment Toy for Adults 14+ From $35.20
From$3520
Engine Building Blocks Set, APP Controlled Combustion Model Kit with Rechargeable Motor, Physical Science Experiment Toy for Adults 14+
89%-Gasoline Overhead V8 Small-Block Engine Model Kits, V8 Engine Kit Gasoline, V8 Engine Kits, Build Your Own Stem V8 Model Engine for Adults, Mini V8 Model Engine Kit(Black) From $16.59
From$1659
89%-Gasoline Overhead V8 Small-Block Engine Model Kits, V8 Engine Kit Gasoline, V8 Engine Kits, Build Your Own Stem V8 Model Engine for Adults, Mini V8 Model Engine Kit(Black)
V8 Engine Model Kit That Work - 8-Cylinder Visible Engine Building Blocks Set with Motor, LED Light & APP Control - Build Your Own Engineering Kit, STEM Project $60.99
$6099
current price $60.99V8 Engine Model Kit That Work - 8-Cylinder Visible Engine Building Blocks Set with Motor, LED Light & APP Control - Build Your Own Engineering Kit, STEM Project
Cison V8 Engine Kit Gas, Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(Red) From $20.46
From$2046
Cison V8 Engine Kit Gas, Gasoline Ohv V8 Small-Block Engine Model Kits, Mini V8 Engine Kits That Runs, Build Your Own Stem V8 Model Engine for Adults, 4-Stroke 44cc Water-Cooled 1/6(Red)
11 out of 5 Stars. 1 reviews
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
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
BESTSKY 89%-Gasoline OHV V8 Small-Block Engine Model Kits,V8 Engine Kit Gasoline,Build Your Own STEM V8 Model Engine for Adults,Mini V8 Model Engine Kit (Blue) $18.17 Was $21.80
Now$1817
current price Now $18.17, Was $21.80$21.80
BESTSKY 89%-Gasoline OHV V8 Small-Block Engine Model Kits,V8 Engine Kit Gasoline,Build Your Own STEM V8 Model Engine for Adults,Mini V8 Model Engine Kit (Blue)
11 out of 5 Stars. 1 reviews
905PCS MOC V8 Engine Building Kit With Electric Motor STEM Educational Toy For Kids Adults ,Working Model Car Engine Gift Set $58.99
$5899
current price $58.99905PCS MOC V8 Engine Building Kit With Electric Motor STEM Educational Toy For Kids Adults ,Working Model Car Engine Gift Set
10181 Flat-Six Engine Model Kit, Sport Car Engine Building Block with Battery Box, DIY Assembly Motorized Car Motor Kit Toys $89.99
$8999
current price $89.9910181 Flat-Six Engine Model Kit, Sport Car Engine Building Block with Battery Box, DIY Assembly Motorized Car Motor Kit Toys
Engine Building Blocks Set, 10202 Sports Car Engine Model That Runs, Engine Kit for Adults with Battery Box and Motor, Engineering Construction STEM Toy for Youth Men(1260 Pcs) $32.99
$3299
current price $32.99Engine Building Blocks Set, 10202 Sports Car Engine Model That Runs, Engine Kit for Adults with Battery Box and Motor, Engineering Construction STEM Toy for Youth Men(1260 Pcs)
V8 Engine Model Kit That Works - Build Your Own Mini Engine Build Blocks, STEM Mechanic Engineering Construction for Boys/Kids, Car Engine Replica Set for Adult
V8 Engine Model Kit That Works - Build Your Own Mini Engine Build Blocks, STEM Mechanic Engineering Construction for Boys/Kids, Car Engine Replica Set for Adult
Harlier V8 Model Engine Kit for Adults, V8 Engine Building Sets, Mini Engine Toys Scale with Motor, STEM Project Building Kits, DIY Collectible Blocks for Boys (715 Pieces) K96206 $42.99
$4299
current price $42.99Harlier V8 Model Engine Kit for Adults, V8 Engine Building Sets, Mini Engine Toys Scale with Motor, STEM Project Building Kits, DIY Collectible Blocks for Boys (715 Pieces) K96206
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) $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 for Age 14+/Adults Collections(487+PCS)
Dr. STEM: Flat 6 Motor - 320pc Model Engine Building Science Kit, LED Light & Sound Effects, Realistic Action, Motion Pistons & Cooling Fans, Kids 12+ $59.94 Was $99.99
Now$5994
current price Now $59.94, 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+
34 out of 5 Stars. 3 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 $130.99
$13099
current price $130.99V8 Engine Building Blocks Sets, V8 Engine Model Kit That Runs, MOC Engineering Model Building Kit with Battery and Motor, 2718 PCS Building Blocks
BESTSKY V8 Engine Kit Gas,Gasoline Ohv V8 Small-Block Engine Model Kits,Mini V8 Engine Kits That Runs,Build Your Own Stem V8 Model Engine for Adults,4-Stroke 44cc Water-Cooled 1/6(Black+Green) $30.76 Was $37.00
Now$3076
current price Now $30.76, Was $37.00$37.00
BESTSKY V8 Engine Kit Gas,Gasoline Ohv V8 Small-Block Engine Model Kits,Mini V8 Engine Kits That Runs,Build Your Own Stem V8 Model Engine for Adults,4-Stroke 44cc Water-Cooled 1/6(Black+Green)
21 out of 5 Stars. 2 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
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