OKMO J06D World's Smallest Vertical String Engine Model Smallest Scale Science Discovery Toys

Online Manual Download Please Click HereDescription This is a vertical Stirling engine model a very small versionmodel crafted from brass and stainless steel is designed with an upgraded base made of aluminum alloy The engine is designed to fit in show cases and desk table model This is a Stirling engine model made by the Vintage model workshop chaired by Mr Jin As far as I know these are the smallest scale model stirling engines ever made until you make one smaller Item Specifics Brand OKMOName Hot Vertical Stirling Engine ModelMaterial Brass Stainless Steel AluminumFlywheel Diameter 29mm Including Pulley Start Method ManualFuel 95 Purity AlcoholProduct Weight 114gProduct Dimensions 62x 42x72mmAges 16 Package Included 1X Stirling Engine Model 1X Alcohol Lamp