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★EASY TO PLAY: this engine is powered by the temperature differential between top and bottom panels. Just take it out of the box and put it atop a mug of hot water, wait for seconds, then give the flywheel a gentle turn and you’re up and running!
★STIRLING ENGINE OF HIGH PERFORMANCE: compare with other design, this one runs smoother and is stabler: use hardeded power piston(less friction & unbreakable); stainless steel string as connecting rod between the crank on the flywheel and the piston(less friction); two little magnets on the power piston and displacer interact with each other as connecting rod to minimize the mechanical friction while simplifying the structure in a graceful way.
★A MINI LTD: It’s a mini version stirling engine. But size does not affect its performance. It works quite well: you just have to make sure it can stand on your mug.
★A NOVELTY FOR EVERYONE: when having friends at home, it will definitely be an eye catcher; kids will be excited. It’s also a great entertainment for people in the office, definitely an innovative desk piece.
★WIDE APPLICATIONS/GREAT GIFT: it will be a remarkable gift for anyone interested in science; a great conversation piece that could be used as teaching tool on demonstrating physics knowledge; enable kids to think about basic principles of the universe.