IMPORTANT: SOMEONE PRETEND TO BE US TO ASK FOR REVIEWS, THIS IS A TRAP!!! NEVER WILL WE BUY REVIEWS.
Designed for demonstration and amusement only. Please do NOT try to modify it. Any modification can make it damaged.
Driven by the little lamp, this engine will rotate at speed around 1700-2000 RPM. It's assembled and will run within 5 minutes after opening the package provided you have a bottle of alcohol by your side.
It is a MINI version which can be put into your pocket. A little bit smaller than a 300ml Coca-Cola can. But do not be confused by its size, its quality and performance are guaranteed! We've done special treatment to the machine to avoid rusting and fading; use heat treated high grade spring steel stand to ensure its stability; employ thickened quartz glass cylinder and bearing steel rod to strengthen its robustness; specially designed Lever Mechanism and Crank-rocker Mechanism makes it more "mechanical". It will definitely be a great gift to those with mechanical brains. A great desktop toy for everyone.
It's also a perfect teaching tool demonstrating the process of energy exchange: the hot air in the sealed cylinder enables power piston to move continuously, and flywheel will spin at the same time; periodical air expansion and contraction makes heat energy converted to mechanical energy... Kids will be excited and curious about why. This will enlighten them to explore the world.
Speed: 1700-2000 RPM(revolutions per minute)
Material: stainless steel, bronze, bearing steel, zinc alloy, quartz glass, aluminum, HRC55 steel
Overall size: 101x46x60mm/3.98x1.81x2.36in(L/W/H)
Size of flywheel: 30x7mm/1.18x0.28in(Diameter/Thickness)
Net Weight: 112g/3.95oz
*Spare tube x2
*Spare sealing ring x2
*User manual x1