Discovery Toys Low Temperature Stirling Engine Model Educational Toy Gift for Kid

DIY is quite popular among people at any age. If you are also a fever fan of DIY, let this Discovery Toys Low Temperature Stirling Engine Model Educational Toy Gift for Kid take you into a new world! This model generator, with premium aluminum alloy and stainless steel materials, ensures ultra solid strength and good durability, uneasy to break. Rather safe and easy to operate. It can be applied to many toys DIY projects. How about having a try?

Features

• New and high quality
• Pretty design with steel and glass materials
• It is an educational toy
• Could be a great gift for your friends or families
• It is almost ready to run: after the installation, put it on a cup of hot water, then it will run itself

Specifications

Item Name	Stirling Engine
Color	Golden & Silver
Dimensions	(4.02 x 4.02 x 4.92)" / (10.2 x 10.2 x 12.5)cm (L x W x H)
Weight	8.82oz / 250g
Material	Steel & Glass
Speed	up to 180-250 RPM
Start Temerature Difference	20âââ‚?/td>

Package Includes

• 1 x Low Temperature Stirling Engine