Low Temperature Stirling Engine Kit Motor Steam Heat Education Model Toy Kit
.100% brand new with high quality .The flywheel and connecting rod are made of stainless steel, which is exquisite and atmospheric .The baseplate is made of plexiglass and is transparent and beautiful .The bracket is made of aluminum alloy .The power cylinder is made of plexiglass, which is transparent and intuitive .Both the flywheel and the bracket are connected by high-precision bearings, which are stable and require no lubrication .The bottom and cover are connected by tapered copper columns, and the lines are clear, which is very textured and beautiful .The overall shape is exquisite, atmospheric, beautiful, and the principle of texture is intuitive and clear .The product design is exquisite, the workmanship is excellent, not only can be used as teaching aids,ornaments,but also DIY, enjoy this magical energy conversion journey .The product is suitable for people over 8 years old
2.If you have any problems about stirlingkit products, please contact us)
1.Free shipping of all order.
2.You will receive a confirmation e-mail after placing an order and another e-mail after your order has been shipped. The second one will contain the tracking information and some instructions on how to track your parcel.
(Tips:If you have any problems about stirlingkit policy, please contact us)
Q1 : If my password forgotten how to deal with? A1 : Send an Email to: email@example.com. with the same Email of stirlingkit account. Our staff will reset your password as soon as possible. Q2 : Where is my order? A2 : You can track your order on 17track.net. Or if you need a team members help check up please contact with our service team and we will be in touch with a status update. Q3 : Refund A3 : Refunds are processed within 1-5 business days, after you received our confirmation on the cancellation.
Q4 : How to cancel my order ? A4 : You can cancel your order only when your order has not been shipped. Please contact us firstname.lastname@example.org , we will cancel your order and give you full refund.
Q5: Returns A5 :Order purchased in store and online have a 30 day return guarantee.
Q6: How do I return a faulty product? A6 :If you have purchased a product in store that appears faulty, you are welcome to return it to the store for testing, an exchange or refund. Occasionally a product bought online may arrive faulty, if this is the case please contact our friendly customer service
Q7: I want to buy a large quantity of particular products, do you offer volume discounts? A7 : Please contact us for a quote.