item number etp-ex-B07MQL7JJT

Low Temperature Stirling Engine Motor Steam Heat Education Model Toy Gift for Kids Craft Air

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  • ❤High-quality material: made of stainless steel and glass. The Stirling engine is made of mirror stainless steel, glass cylinder sleeve, precision bearing, bearing steel shaft and zinc alloy flywheel. All parts are surface treated to avoid rust. Oil free.

Speed change: The speed can reach 180 to 200 RPM and it can run quietly and stably at a speed of about 1700 rpm. Fantasy Journey: Just put it on a large cup of hot water then rotate it to start running and enjoy the physical powertrain. When it slows down the water temperature is suitable for drinking. It will definitely be at your home or desk. A great presence. Manufactured by Salmue. The best gift: elegant design and fine craftsmanship this is a beautiful piece of art. People buy it for children's science projects physical/mechanical learning classroom demonstrations and more. This is a well-designed and made mechanical toy; it shows the basic principles of the external combustion engine; the dream gift for the loved one. Many people buy our machines as gifts for family teachers friends boyfriends and our machines rarely let them cheer! 100% Satisfaction Guarantee: Our goal is 100% customer satisfaction. We guarantee that you will fall in love with our low temperature Stirling engine. If you are not satisfied you only need to return within 30 days to get a full refund without any problems. High-quality material: made of stainless steel and glass. The Stirling engine is made of mirror stainless steel glass cylinder sleeve precision bearing bearing steel shaft and zinc alloy flywheel. All parts are surface treated to avoid rust. Oil free.

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Product Details

SKU etp-ex-B07MQL7JJT
Quantity Available in Stock 36
Dimensions of Package 4.61x5.71x8.39
Manufacturer Part Number Salmue719527039003
Amazon ASIN Code B07MQL7JJT
Packaged Product Weight 0.8
Category Science Kits