Activity & Learning Toys

Joytopiaminds Retro SE-02 Steam Engine with Boiler, Full Metal Reversible Horizontal Stationary Steam Engine with Generator & Street Lamp for Physical Science Education Display & Decoration (100PCS) 【Realistic Design】Crafted from durable aluminum alloy and brass, this 100-piece DIY kit replicates a classic horizontal steam engine with moving pistons, flywheels, and a crankshaft. Includes a functional boiler to demonstrate steam power conversion... Joytopiaminds Retro SE-02 Steam Engine with Boiler, Full Metal Reversible Horizontal Stationary Steam Engine with Generator & Street Lamp for Physical Science Education Display & Decoration (100PCS)