.Exquisite Appearence: Fine polished model feels smooth and comfortable, highlighting the exquisite workmanship. Realized simple sense and aesthetic feeling double union
.Simple Operation: The product has been assembled and you can be tested directly. Easy to operate, put on a cup of hot water, preheat 30 seconds to 1 minute, turn the flywheel clockwise to start, the engine will automatically rotate
.Value: By operating the engine, you would observe and know the operational process and more intuitive understanding of the operating principle of cryogenic stirling engine, deepening your interest in physics; Due to its superior quality and long life, this product has a certain collection value
.Operating Principles: Cryogenic Stirling engines focus on temperature differences, converting heat energy into mechanical kinetic energy.
.Suitable for people over 6 years old
.Precautions: Be careful not to get hot during operation; Each part of crankshaft and connecting rod can be lubricated with pencil powder, do not use oil, once have grease scale, friction force can be very big, and not easy to clean!
.Color: As Shown
.Material: Stainless Steel
.Product Size: 9.5 x 9.5 x 11cm
.Product Weight: 250g
.Package Dimensions: 20 x 13 x 10cm
.Package Weight: 350g
.1 x Stirling
Thanks for your support of StirlingKit website, Now we offers the following discounts ,Incredible prices you won't want to miss:
Promo code :( Valid in 5/11/2019-25/11/2019 )
Extra 8% OFF for first order :NEWSK
$5 OFF $69 coupon code:SK619
$8 OFF $169 coupon code:SK620
$15 OFF $259 coupon code:SK621
StirlingKit Tips :
1.Free Shipping of All Order
2.If you have any problems about stirlingkit products, please contact us)
1.You will get the parcel in 7-10 days.We will sent the parcel as soon as possible.
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.
1.All products can be requested for Return Merchandise Authorization within warranty of return.
2.Warranty of return: 2 Months that the package has been received
(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: firstname.lastname@example.org. 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 email@example.com , we will cancel your order and give you full refund.
A5 : Order purchased in store and online have a 14 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.
Once I got it put together correctly (the clip-on motor arms are a bit tricky), it was an instant performer with my cup of tea.. Satisfied with this wonder engine. Wish I fully understood exactly how it worked. Documentation? Hmm.. Not really.
I bought this as a gift for my little boy (56 yrs old). He and his mechanically minded friends love it. He said it took about 2 seconds to put together.
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