Low Temperature Stirling DIY Heat Education Model Class Teachi | Shop The World
From USA
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Low Temperature Stirling DIY Heat Education Model Class Teaching Brass Aluminium Stirling Engine Unique Coffee Timer Best Gift Option Educational Toy Steam Engine Model-HZZ92 Pro Red
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•EASY OPERATION- Placing the engine on top of a freshly made tea, coffee or boiled water,wait for 20 seconds,give the flywheels a gently turn, it will be smooth-running quietly and slowly for around 30 minutes. power piston goes with faint sounds when the flywheels is rotating, which even quieter than the tick tock sounds of your clock. enjoy physical powertrain mechanism display, It will definitely be a great conversation piece on your desk.
•ELEGANT NO COMPROMISE DESIGN-Fashion appearance, exquisite aluminum alloy simple sense matches the classical beauty of brass, no screws protruding from plate.Micron precision borosilicate glass cylinder and graphite power piston with ultra-low friction throughout the Stirling engine quiet operation without noise.giving flat bottom and good surface contact with heat source,hollow brass struts provide surprisingly high insulation. special anodizing treatment ensures this engine shining for years
•FANTASTIC CONVERSATION PARTS FOR YOUR - It's funny to see people's faces and reactions when they huddle together over this Sterling engine. put it on a cup filled with hot water, gently push the flywheel to get it going and it works like magic. all the guests wanted to know what happened and the icebreaker worked. What a magical toy!
•PRIORITY GIFT OPTION - Its elegant gift package makes it spruce up and presentable. It has a wide range of application as, great gift for Kids' science project, Physical/mechanical learning, teacher’s demo props on the class, birthday gift for friends, families, parents, kids, etc. many of our customers come from school, colleague, etc.
•BRAND QUALITY ASSURANCE - We provide 12-Month Warranty for any quality issues. If you're not 100% completely satisfied with your stirling engine, just simply contact us and we will refund or replace your product immediately. Please contact us first if you have any question about our products, our support team will try our best to help you solve all the issues. email reply within 24hs.
From USA
