Skip to content
🎉Summer Sale: 10% OFF Sitewide! Up to 30% OFF! Click Here for More Details!
🎉Summer Sale: 10% OFF Sitewide! Up to 30% OFF! Click Here for More Details!
Stark 6 Coils Ring Accelerator Cyclotron High-tech Physics Model - EngineDIY
Stark 6 Coils Ring Accelerator Cyclotron High-tech Physics Model - EngineDIY
$114.99 - $114.99
$114.99
$114.99 - $114.99
$114.99

Stark 6 Coils Ring Accelerator Cyclotron High-tech Physics Model

  View this post on Instagram A post shared by physicsfun (@physicsfun)   Stark 6 Coils Ring Accelerator ...

View full details
$114.99 - $114.99
$114.99
$114.99 - $114.99
$114.99
skymechman 1/24 scale aero engineering jet aircraft engines a38x turbofan engine model kit - 3d printed resin simulation engine with variable speed, diy assembly nacelle - desktop display for mechanical science
skymechman 1/24 scale aero engineering jet aircraft engines a38x turbofan engine model kit - 3d printed resin simulation engine with variable speed, diy assembly nacelle - desktop display for mechanical science
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

SKYMECHMAN 1/24 Scale A38X Turbofan Engine Model Kit - Build Your Own Turbofan Engine that Works

SKYMECHMAN 1/24 Scale A38X Turbofan Engine Model Kit Features: Authentic TR900 Engine Design:  Based on official A38X engine blueprints, this mo...

View full details
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99
Metal Fuel Tank Base Kit for MUSA FV1A KW-OHV Engine Model - EngineDIY
Metal Fuel Tank Base Kit for MUSA FV1A KW-OHV Engine Model - EngineDIY
$89.99 - $89.99
$89.99
$89.99 - $89.99
$89.99

Metal Fuel Tank Base Kit for MUSA FV1A KW-OHV Engine Model

Metal Fuel Tank Base Kit for MUSA FV1A KW-OHV Engine Model  Features: 1.This metal base set is specially for MUSA FV1A KW-OHV engine model. The hol...

View full details
$89.99 - $89.99
$89.99
$89.99 - $89.99
$89.99
Metal Steam Turbine Engine Model Science Experiment Desktop Engine Model - Enginediy - EngineDIY
Metal Steam Turbine Engine Model Science Experiment Desktop Engine Model - Enginediy - EngineDIY
$109.99 - $109.99
$109.99
$109.99 - $109.99
$109.99

Metal Steam Turbine Engine Model Science Experiment Desktop Engine Model - Enginediy

Metal Steam Turbine Engine Model Science Experiment Desktop Engine Model - Enginediy Features:.Mechanical Crafts: This is a "unique" steam turbine...

View full details
$109.99 - $109.99
$109.99
$109.99 - $109.99
$109.99
Hot Air Stirling Engine Car Engine Model Science Experiment Educational Toy - EngineDIY
Hot Air Stirling Engine Car Engine Model Science Experiment Educational Toy - EngineDIY
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

Hot Air Stirling Engine Car Engine Model Science Experiment Educational Toy

Hot Air Stirling Engine Car Engine Model Science Experiment Educational Toy Features: .Unique Car Shape: Stirling engine is applied to the model ...

View full details
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
Four Gear Box Assembly DIY Modified Accessories for Methanol Engine RC Car Model - enginediy
Four Gear Box Assembly DIY Modified Accessories for Methanol Engine RC Car Model - enginediy
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99

Four Gear Box Assembly DIY Modified Accessories for Methanol Engine RC Car Model

Four Gear Box Assembly DIY Modified Accessories for Methanol Engine RC Car Model (3 Forward Gears and 1 Reverse Gears) Features: .Gearbox Paramete...

View full details
$159.99 - $159.99
$159.99
$159.99 - $159.99
$159.99
ENJOMOR γ-Type Hot Air Stirling Engine Model Kit
ENJOMOR γ-Type Hot Air Stirling Engine Model Kit
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

ENJOMOR γ-Type Hot Air Stirling Engine Model Kit STEM Educational Toy- Enginediy

Stirling Engine Generator Modelγ-Type Thermodynamics Mechanical Science Educational Toy Gift Discover the ENJOMOR DIY Assembled γ-Type Hot Air Sti...

View full details
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
ENJOMOR Mini Beta Hot Air Stirling Engine Model External Combustion Engine Model Educational Toy - EngineDIY
ENJOMOR Mini Beta Hot Air Stirling Engine Model External Combustion Engine Model Educational Toy - EngineDIY
$114.99 - $114.99
$114.99
$114.99 - $114.99
$114.99

ENJOMOR Mini Beta Hot Air Stirling Engine Model External Combustion Engine Model Educational Toy

ENJOMOR Mini Beta Hot-air Stirling Engine Model External Combustion Engine Model Educational Toy Educational Toy: For an external combustion engin...

View full details
$114.99 - $114.99
$114.99
$114.99 - $114.99
$114.99
Double-sided Transparent Coolant Reservoir & Bracket Kit for CISON Engine Model - EngineDIY
$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99

Double-sided Transparent Coolant Reservoir & Bracket Kit for CISON Engine Model

Double-sided Transparent Coolant Reservoir & Bracket Kit for CISON Engine Model Features: 1. This fuel tank bracket set is mainly suitable for ...

View full details
$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99
7Pcs Gasket Assembly Set for Toyan Engine FS-S100 FS-S100(W) FS-S100G FS-S100G (W) - enginediy
7Pcs Gasket Assembly Set for Toyan Engine FS-S100 FS-S100(W) FS-S100G FS-S100G (W) - enginediy
$15.99 - $15.99
$15.99
$15.99 - $15.99
$15.99

7Pcs Gasket Assembly Set for Toyan Engine FS-S100 FS-S100(W) FS-S100G FS-S100G (W)

7Pcs Gasket Assembly Set for Toyan Engine 4 Stroke Engine FS-S100 FS-S100(W) FS-S100G FS-S100G (W)Specialized for Toyan Engine FS-S100 FS-S100(W) F...

View full details
$15.99 - $15.99
$15.99
$15.99 - $15.99
$15.99
10cm Electronic Music Tesla Coil Artificial Lightning Hand Touch Magnetic Storm Coil Experimenting Device Teaching Tool Desktop Toy - EngineDIY
10cm Electronic Music Tesla Coil Artificial Lightning Hand Touch Magnetic Storm Coil Experimenting Device Teaching Tool Desktop Toy - EngineDIY
$59.99 - $64.99
$59.99 - $64.99
$59.99 - $64.99
$59.99

10cm Electronic Music Tesla Coil Artificial Lightning Hand Touch Magnetic Storm Coil Experimenting Device Teaching Tool Desktop Toy

10cm Electronic Music Tesla Coil Artificial Lightning Hand Touch Magnetic Storm Coil  Experimenting Device Teaching Tool Desktop Toy Features: .D...

View full details
$59.99 - $64.99
$59.99 - $64.99
$59.99 - $64.99
$59.99
1/10 RC Car Chassis Frame Kit Fits for Toyan Engine FS Series - enginediy
1/10 RC Car Chassis Frame Kit Fits for Toyan Engine FS Series - enginediy
Sold out
$269.99 - $269.99
$269.99
$269.99 - $269.99
$269.99

1/10 RC Car Chassis Frame Kit Fits for Toyan Engine FS Series

1/10 RC Car Chassis Frame Kit Fits for Toyan Engine FS SeriesThis RC Car chassis is fit for 1/10 RC car. If you bought Toyan engine and don't have ...

View full details
$269.99 - $269.99
$269.99
$269.99 - $269.99
$269.99
Sold out
CISON Engine Oil Filter with Paper Transparent Filter-Element for CISON LS-52 and Other Engine Models - EngineDIY
$46.99 - $46.99
$46.99
$46.99 - $46.99
$46.99

CISON Engine Oil Filter with Paper Transparent Filter-Element for CISON LS-52 and Other Engine Models

CISON Engine Oil Filter with Paper Transparent Filter-Element for CISON LS-52 and Other Engine Models Features:  High Flow Oil Filtration Design:  ...

View full details
$46.99 - $46.99
$46.99
$46.99 - $46.99
$46.99
Realistic Classic Custom Logo Fuel Tank for RETROL B01 Ball Top Hit and Miss Models - EngineDIY
Realistic Classic Custom Logo Fuel Tank for RETROL B01 Ball Top Hit and Miss Models - EngineDIY
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

Realistic Classic Custom Logo Fuel Tank for RETROL B01 Ball Top Hit and Miss Models

Realistic Classic logo Fuel Tank for RETROL B01 Engine Models (Fuel Tank Cover Included) Product Information: .This is a fuel tank engraved with th...

View full details
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
V8 Engine Distributor + Wire Set for TOYAN × HOWIN FS-V800G Engine Model - EngineDIY
V8 Engine Distributor + Wire Set for TOYAN × HOWIN FS-V800G Engine Model - EngineDIY
Sold out
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99

V8 Engine Distributor + Wire Set for TOYAN × HOWIN FS-V800G Engine Model

V8 Engine Distributor + Wire Set for TOYAN × HOWIN FS-V800G Engine ModelFeatures:.Compatible with TOYAN × HOWIN FS-V800G gasoline engine model and ...

View full details
$39.99 - $39.99
$39.99
$39.99 - $39.99
$39.99
Sold out
Starter Kit for TOYAN RS-L200 Twin Rotor Rotary Engine - EngineDIY
Starter Kit for TOYAN RS-L200 Twin Rotor Rotary Engine - EngineDIY
Sold out
$83.99 - $83.99
$83.99
$83.99 - $83.99
$83.99

Starter Kit for TOYAN RS-L200 Twin Rotor Rotary Engine

Original Starter Kit for TOYAN RS-L200 Twin Rotor Rotary Engine Original Starter Kit for TOYAN Rotary Engine Model, includes oil tank, oil pipe, vo...

View full details
$83.99 - $83.99
$83.99
$83.99 - $83.99
$83.99
Sold out
Split Type Positive Displacement Oiler for Steam Engine Model - EngineDIY
Split Type Positive Displacement Oiler for Steam Engine Model - EngineDIY
$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99

Split Type Positive Displacement Oiler for Steam Engine Model

Split Type Positive Displacement Oiler for Steam Engine Model Features: .Pipe Length: 3MM .Size: length 45(L) x 35(W) x 78(H)MM .Glass Tube Diame...

View full details
$49.99 - $49.99
$49.99
$49.99 - $49.99
$49.99
retrol hm-01 hit and miss stationary engine full set with transport cart
retrol hm-01 hit and miss stationary engine full set with transport cart
$649.99 - $659.99
$649.99 - $659.99
$649.99 - $659.99
$649.99

RETROL HM-01 Hit and Miss Stationary Engine Full Set with Transport Cart Frame

RETROL HM-01 Hit and Miss Stationary Engine Full Set with Transport Cart Frame SKU: 3481143 ×1Base Equipment Box + Fuel Tank + Oil Pipe Access...

View full details
$649.99 - $659.99
$649.99 - $659.99
$649.99 - $659.99
$649.99
Precision Magnetic Screwdriver Tools Set Engine DIY Tools Kit - EngineDIY
Precision Magnetic Screwdriver Tools Set Engine DIY Tools Kit - EngineDIY
$23.99 - $29.99
$23.99 - $29.99
$23.99 - $29.99
$23.99

Precision Magnetic Screwdriver Tools Set Engine DIY Tools Kit

Precision Magnetic Screwdriver Tools Set Engine DIY Tools KitFeatures:.32-in-1 Set: The mini precision handheld screwdriver tools set is made of hi...

View full details
$23.99 - $29.99
$23.99 - $29.99
$23.99 - $29.99
$23.99
Micro Turbocharger And Belt Pulley for NR-200 Engine - EngineDIY
Micro Turbocharger And Belt Pulley for NR-200 Engine - EngineDIY
$84.99 - $84.99
$84.99
$84.99 - $84.99
$84.99

Micro Turbocharger And Belt Pulley for NR-200 Engine

Micro Turbocharger And Belt Pulley for NR-200 EngineFeatures:.Turbine size: 38 x 30 x 43mm. Belt pulley size: 38 x 30 x 43mm..This is a turbocharge...

View full details
$84.99 - $84.99
$84.99
$84.99 - $84.99
$84.99
M94 Upgraded Horizontal Water Cooled Gasoline Hit & Miss Gasoline Combustion Engine Complete Engine with Hand Starter - EngineDIY
M94 Upgraded Horizontal Water Cooled Gasoline Hit & Miss Gasoline Combustion Engine Complete Engine with Hand Starter - enginediy
$339.99 - $339.99
$339.99
$339.99 - $339.99
$339.99

M94 Upgraded Horizontal Water Cooled Gasoline Hit & Miss Gasoline Combustion Engine Complete Engine with Hand Starter

Horizontal Water-cooled Gasoline Combustion Engine Hit and Miss Complete Engine with Hand Starter Features: .It's a horizontal gasoline model en...

View full details
$339.99 - $339.99
$339.99
$339.99 - $339.99
$339.99
KACIO WS100L 850mL Horizontal Steam Boiler for Model Ship Steam Engine - EngineDIY
KACIO WS100L 850mL Horizontal Steam Boiler for Model Ship Steam Engine - EngineDIY
$1,099.99 - $1,099.99
$1,099.99
$1,099.99 - $1,099.99
$1,099.99

KACIO WS100L 850mL Horizontal Steam Boiler for Model Ship Steam Engine

KACIO WS100L 850mL Horizontal Steam Boiler for Model Ship Steam Engine Features:.Complete Equipments: The exquisite steam boiler features perfect ...

View full details
$1,099.99 - $1,099.99
$1,099.99
$1,099.99 - $1,099.99
$1,099.99
Low Temperature Stirling Engine Motor Coffee Cup Stirling Engine Model Education Toy - EngineDIY
Low Temperature Stirling Engine Motor Coffee Cup Stirling Engine Model Education Toy - EngineDIY
$27.99 - $27.99
$27.99
$27.99 - $27.99
$27.99

Low Temperature Stirling Engine Motor Coffee Cup Stirling Engine Model Education Toy

Low Temperature Stirling Engine Motor Coffee Cup Stirling Engine Model Education ToyFeatures:Novel Design: Golden appearance, exquisite and beautif...

View full details
$27.99 - $27.99
$27.99
$27.99 - $27.99
$27.99
Haynes DIY Assembly Mini L4 Simulation Transparent Engine Model---Runnable - enginediy
Haynes DIY Assembly Mini L4 Simulation Transparent Engine Model---Runnable - enginediy
$129.99 - $129.99
$129.99
$129.99 - $129.99
$129.99

L4 Engine Model Kit - Build Your Own Engine That Works - Haynes L4 Engine Model DIY Kit

L4 Engine Model Kit - Build Your Own Engine That Works - Haynes L4 Engine Model DIY Kit Features:1. Explore the mysteries under the hood of the car...

View full details
$129.99 - $129.99
$129.99
$129.99 - $129.99
$129.99