ENGINEDIY Stirling Metal Engine, All Metal Beam Heat Engine Twin-Cylinder External Combustion Engine Gifts for Machine Enthusiasts (Kit Version)

Description

• Excellent Design: The engine is designed with boiler modeling, combines alcohol lamp heating drive, and adopts the one-piece design of the steam channel and base plate. The product is a bulk kit, you can experience the fun of assembling.
• Interactive Science Exploration: This model manufactured according to the working principle of hot gas engine, allows you to immerse in the world of thermodynamics and realizing the principle of energy conversion. This all-metal model, safe and durable, and the unique appearance makes it a popular fashion gift and private mechanical craft collection.
• Artistic Conversation Starter: In addition to being a scientific marvel, this model also is a conversation-starting crafts. The elegant design and captivating action make it a charming centerpiece for your desk, bookshelf or educational display.
• Best Gift: Physical/mechanical learning, teachers Demo props on the class, birthday gift for friends, families, parents, kids, etc. Many of our customers come from school, colleague, etc.
• After-Sales Service: We will provide every customer with the ultimate after-sales service. If you are not satisfied with the product you received or it was damaged during transportation, please feel free to contact us, we will solve it for you as soon as possible.

Welcome to ENGINEDIY:
Enginediy was founded in 2009 , and at that time it was specialized for retailing different types of engine models in China. Now Enginediy has switched its business to international e-commerce services, and since then it has become an online retailer that selling different types of engine models that you may need or curious about.

Specifications:

.Material: Metal
.Flywheel Diameter: 0.4cm
.Boiler: 3.8cm(Diameter)+6.4cm(Height)
.Alcohol Lamp: 2.4cm(Diameter)+4.1cm(Height)
.Product Weight: 816g
.Product Dimensions: 15.311.511.5cm
.Package Weight: 1000g
.Package Dimensions: 201518cm
.Packing: Box
.Ages: 16+

Package Including
.Engine Model Kit *1
.Alcohol Lamp *2
.Instructions *1

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.