Models & Model Kits

Joytopiaminds Stirling Engine Model Kit, All Metal Beam Opposed Twin Cylinder Stirling Engine with Alcohol Lamp for Physical Science Experiment Display Hands-On Thermodynamics: Demonstrates real energy conversion principles through external combustion. Features opposed twin-cylinder design and flywheel operation for an immersive science experience Premium All-Metal Construction: Built with... Joytopiaminds Stirling Engine Model Kit, All Metal Beam Opposed Twin Cylinder Stirling Engine with Alcohol Lamp for Physical Science Experiment Display