Power-Generating Water Pump Water-cooled Split Rectangular Stirling Engine Model Educational Toy

Features:

.Stirling engine, an external combustion engine, with novel design and compact structure. It is a technology toys which is interesting and full of imagination.
.The assembled engine is ready to run. Heat with alcohol lamp and turn the flywheel for stable and quick operation. Water-cooling approach ensures its operating time and longer service life.
.Made from aluminum alloy with silver appearance which is rust free and fade free in long-term using. Durable, hard and extra thick glass tube can achieve long-term performance.
.It is a good model for physic or mechanical teaching illustration, experiment teaching tool, gift display and desk decoration, makes ideal material for children’s scientific actvities, physics and mechanical dynamics, etc.
.The model is suitable for children, science and technology fans. It is a wonderful craft with beautiful outlook. It can serve as a teaching tool or a gift for families, children and friends. Age: 8+

Specifications:
.Material: Metal + Glass + Wood
.Flywheel: Diameter: 58mm Thickness: 15mm
.Displacer, Cooling Cylinder: 5mL Glass Needle
.Heating Cylinder: Diameter 15mm Bulletproof Glass
.Water Pump: Displacement 6.5ML/min
.Product Dimensions: 16 x 13 x 9.5cm
.Product Weight: 600g
.Package Dimensions: 20 x 16 x 12cm
.Package Weight: 850g
.Packing: Box

Package List:
1 * Stirling Engine Model

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