Models & Model Kits

Joytopiaminds Retro Steam Engine Model Kits, Mini Horizontal Hit and Miss Water-Cooled Gasoline Engine with Wood Base & Flywheel Speed Limiter for Physical Science Experiment Display Advanced Water-Cooling System - Precision-crafted from brass, aluminum alloy, and stainless steel with a bamboo wood base. Features authentic water-cooling technology and flywheel speed limiter for realistic RPM control and thermal management ... Joytopiaminds Retro Steam Engine Model Kits, Mini Horizontal Hit and Miss Water-Cooled Gasoline Engine with Wood Base & Flywheel Speed Limiter for Physical Science Experiment Display