Stirling Engine Model Stainless Steel Balance Stirling Engine Science Experiment Toy - Enginediy

Stirling Engine Model Hot Air Balance Stirling Engine Science Experiment Toy - Enginediy

The Stirling engine kit principle is used to produce a small model of education and entertainment. The Stirling engine requires only a small alcohol lamp to be powerful and turn quickly. Easy to operate and can bring lots of fun to you, at the same time, you can learn knowledge during operating process.

Features:
1, NOVEL DESIGNED AND CRAFTED ----- This engine is a balance style, different from the ordinary Stirling model. It is mainly constructed by metal so it can run quietly and stably (since it is HEAVY, 1.5LB) at speed around 1700 RPM! Our customers are satisfied with the fit and finish of this engine. All the parts have done surface treatment to avoid rusting. You will be pleased once put it on table.
2, EXTREMLY WELL-MADE---- Heating cylinder for the custom-made thick glass material, long-term heating without pressure; The bottom plate is made of brushed aluminum alloy, exquisite and beautiful; The frame is finished with CNC, which shows that the sandblasting treatment is firm; Flywheel with aluminum alloy; Connecting rod made of stainless steel laser cutting; overall model shape refined, combination of texture and beauty;
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 60-120 seconds, then give the wheel a gently push, it will run like a charm.
4, PRIORITY GIFT OPTION FOR MANY APPLICATIONS ---- It is an amazing and fantastic product at this price. 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.

Questions about Shipment Q1 : Do you ship worldwide?A1 : Yes, we can ship worldwide.
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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.
 
Q4 :How will you refund me?A4 : The refund are applied to the original payment method.