Hot Air Engine Model$75.99 View Product Categories: Hobby, Stirlingkit Description DescriptionStirling Engine Kit Hot Air Engine Model Education Toy Electricity Power Generator LEDRelated products Hobby, StirlingkitFan Blade High Speed Hoyer Electric Unicoil Motor Physical Experiment Engine Model Kit $90.89 Hobby, Stirlingkit16 Cylinder Upgraded Engine Model Quartz Glass Hot Air Creative Motor Engine Generator $259.99 Hobby, StirlingkitSingle Cylinder Engine Model Kit Metal Alcohol Lamp Colorful LED Engine Motor $89.99 Hobby, StirlingkitHigh Speed Hoyer Electric Motor Engine Model Kit $53.99
