about 2 minutes after the flywheel
Stirling engine is traditionally classified as an external combustion engine
and the model starts running
about 1 minute after the toggle flywheel
especially great for middle school
Stirling Engine Kit Mini Hot Air Motor Model Educational Toy Kits Metal Cylinder Bootable Price_$30-$50 about 2 minutes after theStirling Engine Kit Mini Hot Air Motor Model Educational Toy Kits Metal Cylinder Bootable Features: . 100% brand new and high quality . Except the base is made of hazelnut, the whole product is made of all metal material: cylinder, power cylinder, power piston, base, bracket, flywheel, heating cylinder head, power cylinder head are all made of metal material, all the details of the product use high end materials. Finely polished and perfectly painted,