item number etp-ex-B07VWFT6TM

WOLFBUSH Hot Air Stirling Engine Model Propeller Aircraft Head Shape Motor Toy for Children and Adults

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  • Material: Selected quality materials, made of brass and glass. Bright color, it is not easy to rust and fade. Transparent glass base, high speed and long running time and no wear.

Operating Methods: Put the engine model on the horizontal position next take out the alcohol lamp add about 2/3 alcohol into the alcohol lamp under the premise of ensuring safety ignite the alcohol lamp you can gently power the flywheel rotation the engine would keep running. Operation Theory: A stirling engine is a heat engine that operated by cyclic compression and expansion of air or other gas (the working fluid) at different temperatures such that there will be a net conversion of heat energy to mechanical work. Manufactured by Wolfbush. Wide Application: This model kit has a wide range of application as great gift for Kids' science project Physical/mechanical learning teachers Demo props on the class birthday gift for friends families parents kids etc. NOTE: Use 95% alcohol(not including) during operation no water kerosene gasoline lighter oil liquor and spirits. The product is suitable for people over 14 years old. Material: Selected quality materials made of brass and glass. Bright color it is not easy to rust and fade. Transparent glass base high speed and long running time and no wear.

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Product Details

SKU etp-ex-B07VWFT6TM
Quantity Available in Stock 23
Dimensions of Package 4.724409444x3.149606296x3.149606296
Manufacturer Part Number 05DB0ULYQX2JR1454XGWAGFSZ
Amazon ASIN Code B07VWFT6TM
Packaged Product Weight 0.7
Category Science Kits