DjuiinoStar Low Temperature Stirling Engine, Educational Desktop Physics Toy, Unique Coffee Timer DLTD-304
Amazon.com Price: $39.99 (as of 21/07/2022 02:23 PST- Details)Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.
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★EASY START: just place on a mug of hot water and give it a spin and you’re up and running; as long as enough temperature difference maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk.
★WIDE APPLICATIONS: people bought it for kids’ science project, physics/mechanics learning, demonstration on class, etc. It’s a well-designed and crafted mechanical toy; great to display basic principle of external combustion engines; fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!
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Description
Make sure this fitsby entering your model number.
★EASY START: just place on a mug of hot water and give it a spin and you’re up and running; as long as enough temperature difference maintains, it will keep running like Forrest Gump. People will be shocked and surprised once this little engine start to work. It will definitely be a GREAT CONVERSATION PIECE on your desk.
★WIDE APPLICATIONS: people bought it for kids’ science project, physics/mechanics learning, demonstration on class, etc. It’s a well-designed and crafted mechanical toy; great to display basic principle of external combustion engines; fantastic gift for people you love. Many people bought our machines as gift to families, teachers, friends, boyfriends and seldom will our machines failed to cheer them up!
★MOST CLASSICAL STIRLING ENGINE: with elegant design and fine workmanship, this is a beautiful piece of art. Many people are satisfied with the fit and finish of our engine.
★SAFE FOR KIDS: Complies with the applicable regulations and standards under CPSIA and any other acts enforced by CPSC; passed Toxic Elements Test/Flammability Test/Physical and Mechanical Test of ASTM-963 Standard Customer Safety Specification For Toy Safety.
★RISK-FREE SERVICE: if the one you receive does not work, which rarely happens, simply send us a message and we will mail you another FREE WITH NO HESITATION.
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