DIY Model

ENGINEKITOR TM Steam Engine Model Kit – STEM Educational Mechanical Engine for Learning

RW-L2 Retro Brass Double-Cylinder Steam Engine Model for 70-130cm Steamship - Build You Own Engine Model

RW-V2 Retro Brass Double-Cylinder Steam Engine Model for 70-130cm Steamship - Build You Own Engine Model

RW-V4 Retro Brass V4 Steam Engine Model – Mini 4-Cylinder Power for 90–150cm Steamships

TECHING DM135 Turbojet Engine Model Kit – 1/10 Full Metal Twin Rotor Jet Engine with 600+ Parts

RUIFEIYA V10-150 1/4 Scale 150cc DOHC V10 Gasoline Engine Model – 16HP Water-Cooled 4-Stroke Engine for RC & Collectors

M14-03-L Silver Stirling Single Cylinder Engine Model High Temperature Stirling Engine Model

M14-03-L Black Stirling Single Cylinder Engine Model High Temperature Stirling Engine Model

TECHING All-Metal Turbofan Engine Kit that Works – DIY Visible Jet Engine Model for STEM Education & Collectors

ENGINEKITOR Transparent Cylinder Single-Cylinder 4-Stroke Engine Model – Full Metal Visible Internal Combustion Engine for STEM Learning, Teaching, and Collector Display

TECHING L4 Turbocharged 4-Cylinder Full Metal Engine Model Kit – DIY Assembly for STEM Learning & Collector Display