DIY Engine

V8 Engine Model Assembly Kit - 500+ Piece Metal DIY Mechanical Toy for Science and Engineering Enthusiasts

V8 Engine Model Assembly Kit - 500+ Piece Metal DIY Mechanical Toy for Science and Engineering Enthusiasts

2 total reviews

Regular price $699.99

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4 Cylinder Teching Engine Assembly Kit - Educational DIY Model for Kids and Adults

SAVE $170

4 Cylinder Teching Engine Assembly Kit - Educational DIY Model for Kids and Adults

8 total reviews

Regular price From $299.99

Regular price From $299.99 Sale price ~~$469.99~~
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36%
CISON L4-175 17.5cc Mini OHV 4-Stroke Water-Cooled Gasoline Engine - High Performance Up to 8,000rpm

CISON L4-175 17.5cc Mini OHV 4-Stroke Water-Cooled Gasoline Engine - High Performance Up to 8,000rpm

6 total reviews

Regular price $999.99

Regular price $999.99 Sale price
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TOYAN FS-L200AC 7cc Inline Dual-Cylinder 4-Stroke Nitro Engine Assembly Kit - Create Your Own Functional Engine

TOYAN FS-L200AC 7cc Inline Dual-Cylinder 4-Stroke Nitro Engine Assembly Kit - Create Your Own Functional Engine

Regular price From $199.99

Regular price From $199.99 Sale price
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SEMTO ST-NF2 7cc SOHC Inline 2-Cylinder 4-Stroke Air-Cooled Nitro Engine Model Kit - Assemble Your Own Functional Engine

SEMTO ST-NF2 7cc SOHC Inline 2-Cylinder 4-Stroke Air-Cooled Nitro Engine Model Kit - Assemble Your Own Functional Engine

3 total reviews

Regular price $199.99

Regular price $199.99 Sale price
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DIY Stirling Engine Generator Kit - Assemble Your Own Energy Conversion Model

DIY Stirling Engine Generator Kit - Assemble Your Own Energy Conversion Model

7 total reviews

Regular price $34.99

Regular price $34.99 Sale price
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DIY Toyan FS-S100AC 4 Stroke RC Engine Assembly Kit - Create Your Own Model Engine

DIY Toyan FS-S100AC 4 Stroke RC Engine Assembly Kit - Create Your Own Model Engine

7 total reviews

Regular price From $199.99

Regular price From $199.99 Sale price
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Aviation Innovator DIY Jet Engine Model Kit - Smithsonian Jet Works Science Experience

Aviation Innovator DIY Jet Engine Model Kit - Smithsonian Jet Works Science Experience

Regular price $69.99

Regular price $69.99 Sale price
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Single Cylinder Balance Stirling Engine Science Experiment Kit - DIY Educational Model

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Single Cylinder Balance Stirling Engine Science Experiment Kit - DIY Educational Model

3 total reviews

Regular price $39.99

Regular price $39.99 Sale price ~~$0.00~~
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DIY Toyan FS-S100AC RC Engine Assembly Kit - Create Your Own Functional Model Engine

DIY Toyan FS-S100AC RC Engine Assembly Kit - Create Your Own Functional Model Engine

4 total reviews

Regular price From $199.99

Regular price From $199.99 Sale price
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Retro Vertical Steam Engine DIY Assembly Kit with Spherical Boiler - ENJOMOR

Retro Vertical Steam Engine DIY Assembly Kit with Spherical Boiler - ENJOMOR

5 total reviews

Regular price From $79.99

Regular price From $79.99 Sale price
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Creative Metal Stirling Engine Assembly Kit - Educational DIY Hot Air Model with Mini Generator

Creative Metal Stirling Engine Assembly Kit - Educational DIY Hot Air Model with Mini Generator

3 total reviews

Regular price $69.99

Regular price $69.99 Sale price
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DIY 4-Stroke RC Engine Building Kit - Toyan FS-S100AC Model Engine with Starter Accessories

DIY 4-Stroke RC Engine Building Kit - Toyan FS-S100AC Model Engine with Starter Accessories

21 total reviews

Regular price From $199.99

Regular price From $199.99 Sale price
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Robotic Crawler Assembly Kit: 160-Piece Educational DIY Toy with Bluetooth Speaker and Mobile Control

Robotic Crawler Assembly Kit: 160-Piece Educational DIY Toy with Bluetooth Speaker and Mobile Control

13 total reviews

Regular price $199.99

Regular price $199.99 Sale price
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DIY Single Cylinder Stirling Engine Kit - Educational Model Gift for Young Science Enthusiasts

DIY Single Cylinder Stirling Engine Kit - Educational Model Gift for Young Science Enthusiasts

8 total reviews

Regular price $24.99

Regular price $24.99 Sale price ~~$0.00~~
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V-Twin Full Metal 2 Cylinder Engine Assembly Kit - 217 Piece Collection Gift Set

V-Twin Full Metal 2 Cylinder Engine Assembly Kit - 217 Piece Collection Gift Set

10 total reviews

Regular price $399.99

Regular price $399.99 Sale price
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V8 Engine Model Assembly Kit - 500+ Piece Metal DIY Mechanical Toy for Science and Engineering Enthusiasts

V8 Engine Model Assembly Kit - 500+ Piece Metal DIY Mechanical Toy for Science and Engineering Enthusiasts

4 Cylinder Teching Engine Assembly Kit - Educational DIY Model for Kids and Adults

4 Cylinder Teching Engine Assembly Kit - Educational DIY Model for Kids and Adults

CISON L4-175 17.5cc Mini OHV 4-Stroke Water-Cooled Gasoline Engine - High Performance Up to 8,000rpm

CISON L4-175 17.5cc Mini OHV 4-Stroke Water-Cooled Gasoline Engine - High Performance Up to 8,000rpm

TOYAN FS-L200AC 7cc Inline Dual-Cylinder 4-Stroke Nitro Engine Assembly Kit - Create Your Own Functional Engine

TOYAN FS-L200AC 7cc Inline Dual-Cylinder 4-Stroke Nitro Engine Assembly Kit - Create Your Own Functional Engine

SEMTO ST-NF2 7cc SOHC Inline 2-Cylinder 4-Stroke Air-Cooled Nitro Engine Model Kit - Assemble Your Own Functional Engine

SEMTO ST-NF2 7cc SOHC Inline 2-Cylinder 4-Stroke Air-Cooled Nitro Engine Model Kit - Assemble Your Own Functional Engine

DIY Stirling Engine Generator Kit - Assemble Your Own Energy Conversion Model

DIY Stirling Engine Generator Kit - Assemble Your Own Energy Conversion Model

DIY Toyan FS-S100AC 4 Stroke RC Engine Assembly Kit - Create Your Own Model Engine

DIY Toyan FS-S100AC 4 Stroke RC Engine Assembly Kit - Create Your Own Model Engine

Aviation Innovator DIY Jet Engine Model Kit - Smithsonian Jet Works Science Experience

Aviation Innovator DIY Jet Engine Model Kit - Smithsonian Jet Works Science Experience

Single Cylinder Balance Stirling Engine Science Experiment Kit - DIY Educational Model

Single Cylinder Balance Stirling Engine Science Experiment Kit - DIY Educational Model

DIY Toyan FS-S100AC RC Engine Assembly Kit - Create Your Own Functional Model Engine

DIY Toyan FS-S100AC RC Engine Assembly Kit - Create Your Own Functional Model Engine

Retro Vertical Steam Engine DIY Assembly Kit with Spherical Boiler - ENJOMOR

Retro Vertical Steam Engine DIY Assembly Kit with Spherical Boiler - ENJOMOR

Creative Metal Stirling Engine Assembly Kit - Educational DIY Hot Air Model with Mini Generator

Creative Metal Stirling Engine Assembly Kit - Educational DIY Hot Air Model with Mini Generator

DIY 4-Stroke RC Engine Building Kit - Toyan FS-S100AC Model Engine with Starter Accessories

DIY 4-Stroke RC Engine Building Kit - Toyan FS-S100AC Model Engine with Starter Accessories

Robotic Crawler Assembly Kit: 160-Piece Educational DIY Toy with Bluetooth Speaker and Mobile Control

Robotic Crawler Assembly Kit: 160-Piece Educational DIY Toy with Bluetooth Speaker and Mobile Control

DIY Single Cylinder Stirling Engine Kit - Educational Model Gift for Young Science Enthusiasts

DIY Single Cylinder Stirling Engine Kit - Educational Model Gift for Young Science Enthusiasts

V-Twin Full Metal 2 Cylinder Engine Assembly Kit - 217 Piece Collection Gift Set

V-Twin Full Metal 2 Cylinder Engine Assembly Kit - 217 Piece Collection Gift Set

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