Main Features: It is a meticulously designed and manufactured mechanical toy, very suitable for demonstrating the basic principles of external combustion engines. Scientific Overall Structure: Scientific designs of the overall structure to assure system integrity and stability. Scope of Application: Suitable for use in classrooms or laboratories to cultivate children's interest in physics. Perfect Gift: This retro and beautiful Stirling engine is a great gift for friends, family or yourself. Item Type: Stirling Engine Model Material: Copper + Stainless Steel Product Color: As Pictures Shown Product Size: 16x9x14cm / 6.2x3.5x5.5in Product Weight: Approx.750g / 26.5oz Scope of Application: For Children's science projects, physics/mechanical learning, classroom presentations, etc. 1 x Bottle (without liquid). 1 x Chinese And English Manual.
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Our aim is to provide Level Customer Service, your recognition will encourage us greatly and serve you better. We strive to keep all our customers satisfy. We will do our up most to exceed your expectations in customer service, communication and dispatching of your orders. This item is in the category "Toys & Hobbies\Models & Kits\Tools, Supplies & Engines\Engines". The seller is "minishopstore" and is located in this country: CN.This item can be shipped worldwide.