Hot Air Stirling Engine Motor Model Brass Cylinder Electricity Generator Stem Toy
This Stirling engine designed reasonable and compact. You can bring it home, school office with convenient in your bag. It's an amazing conversation pieces on your desk, decorative and impressive. 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 glass 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! it's proven to be a conversation starter to impress your visitors. It's a cool piece of art even just stands on your desk.
Features: 1, WELL-MADE STIRLING ENGINE ---- this stirling engine is produced with high quality material and elegant workcraft, the hot cylinder liner is made of brass with good heat dissipation performance, The body, base and alcohol lamp are also made of aluminum alloy. All the parts have done surface treatment to avoid rusting. 2, SAFETY ---- The whole machine uses a sealing ring, which is airtight and does not leak, sealed well. And screw-on metal alcohol lamp for safer use. 3, EASY OPERATION & LONG LASTING----Fill the alcohol burner with your 95% alcohol (we recommend this fuel) and light it. Let the light burn the round ended cylinder for about 30-60 seconds, then give the wheel a gently push, it will run like a charm. 4, AMAZING CONVERSATION PIECES ON YOUR DESK----It's funny to see people's looks and reactions when they squeeze a little shot for this Stirling engine. Put some combustibles and get the flywheel going, and then it works like charm. All of your guests want to know what happened, ice-breaking success. What a marvelous toy. 5, PRIORITY GIFT OPTION FOR MANY APPLICATIONS----It is an amazing and fantastic product at this price. 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.
Specifications: Item Name: Hot Air Stirling Engine Material: Aluminum Alloy + Brass Status: Assembled Size: 180 x 75 x 90mm Weight: 630g Package Dimensions: 230 x 130 x 160 mm Package Weight: 830g Packing: Box
Package Content: 1 x Hot Air Stirling Engine
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Questions about Return & RefundsQ1 : What items are returnable?A1 : a)- We can accept returns or exchanges within the 30-day period. b)- All returned items must be in the original condition: unused, unwashed, and unworn. No exceptions. Q2 : How do I return a product?A2:Contact with Enginediy Service Team service@enginediy.com to confirm details to make sure the item is meet the return condition. After the agreement, Service Team will send the detailed return information, please offer return tracking number after return shipment.Q3 : What is you refund policy?A3 : Refunds are processed within 1-5 business days, after you received our confirmation on the cancellation.
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