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$125.99
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Stirling Engine Kit Nostalgic Film Projector Design External Combustion Engine Model
Features:
1, Novel Design: The Stirling engine is in the shape of a retro Nostalgic Film Projector, special and unique.
2, High Craftsmanship: The core components are made of brass, which is sturdy and durable, not easy to wear, and looks more retro after coloring. Connecting rod parts are made of stainless steel, gloss is high so that it looks atmosphere. Hot cylinder is made of silica glass, which does not change color when long burning.
3, Educational Toy: Through hands-on operation, you can understand the stirling engine principle more intuitively by observing the whole engine running process, and deepen your interest in physics (this principle will be learned in the physics book of junior high school).
4, Ideal Gift Option for Many Applications: With competitive price and nice looking, the engine 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.
Description :
Material: Soild Wood + Brass + Stainless Steel + Silica Glass
Product Size: 16x9x14.2cm/6.47”x3.54”x5.59”
Product Weight: 800g
Packing: Standard Express Box
Using Instructions:
1.Placed the Stirling engine in a horizontal position, use your hand to toggle the flywheel to see if it is smooth.
2.Check if every sliding parts is clean.
3.Fill the alcohol burner with no more than two-thirds.
4.Light the alcohol burner, toggle the flywheel after 2 minutes.
5.LED lights can be directly inserted into the generator output interface. If it does not light up, exchange the positive and negative port, the long one is positive.
Attention:
1.After using it, please let the engine natural cool.
2.Do not touch the alcohol burner, burned tube or the metal to avoid burns.
3.When heating the alcohol burner, do not make the cotton line bump into the tube. If may cause the tube cracked.
4.Rods at both ends of the activities of joint parts need to regularly add oil lubrication, the piston can not refuel, otherwise it may cause big resistance and can not run.
Packing List:
1 x Stirling Engine Kit
1 x Alcohol Burner(Alcohol is not included)
1 x Metal Alcohol Bottle
3 x Wrench
Questions about Shipment
Q1 : Do you ship worldwide?
A1 : Yes, we can ship worldwide.
Q2 : Where you ship goods from?
A2 : Our warehouse is located in China, the goods will be shipped from China mainland.
Q3 : What is the shipping cost?
A3 : For giving customer good shopping experience, we offer free international shipment.
Q4 : What is the shipping time?
A4 : For expected delivery date, please check in this page: Expected Delivery Time
Q5 : How do I track my package?
A5 : 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.
Questions about Payment & Order
Q1 : What payment terms you can accept?
A1 : For payment, we accept Paypal and Credit Card.
Q2 : My payment was declined, why? How to solve it ?
A2 : If you made the purchase via Credit Card and failed, could you please contact with Stripe Support Team for solution? Or if the issue can be solved, please no worry, we accept Paypal payment as well.
Q3 : How do I cancel my order?
A3 : For the order, if not shipped out yet, please contact with our Service Support Team , we will cancel your order and give you full refund.
Q4 : Is my information is securing using this site?
A4 : Yes, Enginediy.com takes precautions to protect your personal information. When you submit sensitive information via the website, your information is protected both online and offline. Please don’t worry for this.
Q5 : What if my address is wrong?
A5 : If the recipient’s address was wrong, after the failed delivery, the parcel should be returned back to sender. After we receive the parcel, we will contact you for an updated address and arrange the new shipment.
Questions about Return & Refunds
Q1 : 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 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.
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