DjuiinoStar High Performance Low Temperature Stirling Engine DLTD-203

Key features

• ★EASY TO PLAY: this engine is powered by the temperature differential between the top and bottom panels. Just take it out of the box and put it on a mug of hot coffee, wait for seconds, then give the flywheel a gentle turn and you're up and running! The start temperature differential between the two panels is around 20°C/68°F, lower than most of the engines on the market.
• ★STIRLING ENGINE OF HIGH PERFORMANCE: compared with traditional engines, this one runs smoother and is stabler: use hardened power piston(less friction & unbreakable); stainless steel string as connecting rod connecting the flywheel and the power piston(less friction); two little magnets on the power piston and displacer interact with each other as connecting rod to minimize mechanical friction while simplifying the structure in a graceful way.
• ★A FANCY DESKTOP TOY: This stirling engine runs rapidly and quitely (compare to other LTDs; please don't compare it with your watch; it's an engine and it does make noise). In addition, we use better materials with special surface treatments to make it look prettier and have a higher performance.
• ★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, 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. Especially for those who owned Stirling engines before, try this one.