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BMW Flat Twin Airhead Engine Assembly Kit - DIY 2-Cylinder Model with Realistic Sound and Gearbox
Regular price $449.99Regular price $449.99 Sale priceUnit price per -
Brass and Aluminum Desktop Steam Turbine Engine Model - DIY Educational Kit
Regular price $109.99Regular price $109.99 Sale priceUnit price per -
Brass Cylinder Hot Air Stirling Engine Educational Model - Fun Electricity Generator STEM Toy
Regular price $45.99Regular price $45.99 Sale priceUnit price per$0.00 -
Brass Cylinder Vacuum Stirling Engine Model with CNC Aluminum Frame - DIY Flame Eater Toy
Regular price $189.99Regular price $189.99 Sale priceUnit price per -
Brass Flange Angle Stop Valve for KACIO Steam Engine Boiler Model - DIY Engineering Modification
Regular price $46.99Regular price $46.99 Sale priceUnit price per -
Brass Flange Straight Through Valve for KACIO Steam Engine Boiler Model - DIY Engineering Modification
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Brass Gas Tank for KACIO WS100L/WS100XL Horizontal Steam Boiler - DIY Engineering Modifications
Regular price $299.99Regular price $299.99 Sale priceUnit price per -
Brass Gas Tank for KACIO WS100L/WS100XL Horizontal Steam Boilers - DIY Engineering Modification
Regular price $274.99Regular price $274.99 Sale priceUnit price per -
Brass M4*0.5 Thread Elbow Fitting for KACIO Steam Engine Boiler Model - DIY Modification Tool
Regular price $6.99Regular price $6.99 Sale priceUnit price per -
Brass M4*0.5 Threaded Tee Fitting for KACIO Steam Engine Boiler Model - DIY Engineering Modification
Regular price $6.99Regular price $6.99 Sale priceUnit price per -
Brass Mini Gear Reducer for DIY Steam and Combustion Engine Models - Enhance Your Engine Experience
Regular price $139.99Regular price $139.99 Sale priceUnit price per -
Brass Oil Injector Lubrication Tank for DIY Steam Engine Models
Regular price $19.99Regular price $19.99 Sale priceUnit price per -
Brass Straight Through Valve for KACIO DIY Steam Engine Boiler
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Brass Whistle Model Compatible with Willesco Steam Engines - DIYEngMod
Regular price $33.99Regular price $33.99 Sale priceUnit price per -
Brushless Flat Electromagnetic Engine Model - Metal Dual Cylinder Technology Toy for 1/10 RC Cars and Ships
Regular price $79.99Regular price $79.99 Sale priceUnit price per -
Build Your Own 1965 Ford Mustang V8 Engine Model Kit - DIY Assembly with Sound Effects
Regular price $379.99Regular price $379.99 Sale priceUnit price per