ENJOMOR Aircraft Free-piston Stirling Engine Motor Toy

Features:

Science Education Toys: This Stirling engine external combustion model features a unique design and a cool propeller head. The intriguing and inventive tabletop technological gadget will pique people's interest.

Easy to Run: It runs steadily and fast after being heated with an alcohol lamp and a propeller. The engine's whole operation may be seen.

Excellent Manufacturing: The engine's primary body is built of an aluminum alloy, and the surface has been sandblasted to give it a magnificent appearance that resists rust and fading. A thick quartz glass heating tube makes the device sturdy and long-lasting, difficult to wear, and more reliable and safe.

Its idea is a closed-cycle reciprocating engine that repeatedly compresses and expands gas at various temperatures by applying external heating. It makes a good piece for a physics or mechanical teaching demonstration, a teaching tool for a lab experiment, a gift display, a table decoration, etc.

Priority gift ideas include ones that are appropriate for kids and tech enthusiasts. It is a remarkable work of art with visual texture and aesthetic appeal. Great Christmas gifts for friends, family, and children. Suitable age: 8 and up

Specifications:

.Material: Metal + Glass + Plastic

.Product Dimensions: 13 x 12.5 x 9.8cm

.Product Weight: 270g

.Package Dimensions: 21 x 11.5 x 15cm

.Package Weight: 450g

.Packing: Box