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Sunnytech Hot Air Stirling Engine Education Toy Electricity Power Generator LED (FD03M)
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
About Sunnytech Hot Air Stirling Engine Education Toy
It's funny to see people's looks and reactions when they squeeze a little shot for this Stirling engine. Light the alcohol burner, let it warm the stainless steel cylinder for 20 seconds, and then give the wheel a gently push, it will run like a charm. All of your guests want to know what happened, ice-breaking success. What a marvelous toy! To be admired and to be talked more from your friends if you have this magic stuff. This stirling engine designed reasonable and compact. You can bring it home, school office with convenient in your bag. Features: Model: FD03M-- Black base LED Color: BLUE Speed:1300 to 1500RPM Weight: 385g / 0.85 lb Size: 180mm X 90mm X 90mm / 7.08 x 2.76 x 2.76 in Material: High quality steel, Metal ,etc. Packing List: *Stirling engine x1 *Lamp x1 *Pipette x1 *Spare sealing ring x1 *User manual x1 Spare parts offer available. Please contact us to get offer if need any parts replacement. IMPORTANT: 1.Please adopt 95% high-grade alcohol to be the fuel to make sure the air tank can get more temperature and drive the stirling engine. 2. please pay attention the temperature of candle's light is not powerful enough for this toy, Stirling engine is traditionally classified as an external combustion engine. Please refer to wikipedia for more information about What is the stirling engine and How it works? 100% SATISFACTION GUARANTEE We're so confident that you'll agree our model is the best that we're offering a 30-Day DARE TO COMPARE Money Back Challenge! Be sure you receive an authentic Sunnytech with our logo to ensure 1-year 100% Satisfaction Guarantee.
