for educational Display As Shown In The Picture Single Cylinder Generator for educational Model Metal Engine Model Visual

Does it include wireless functionality? : No Does it include a Battery? : No EU LVD Voltage : Low voltage: Below 50Vac or 75Vdc High-concerned chemical : none Origin : Mainland China Design Style : Artistic Design Model Type : Educational Model Engine Mechanism : Flywheel Piston Motor Type : Vacuum Motor Craftsmanship : Hand-made Engine Placement : Decorative Desk Item Teaching Purpose : Physics Teaching Tool Engine Type : External Combustion Engine Function : Engine Generator Structure : Mechanical Model Collectible Category : Science Collection Engine Generator Appearance : Visual Art Engine Model Decoration Style : Hand-crafted Mechanical Decoration Display Type : Educational Physics Display Model Design Quality : Beautifully Designed Engine Model Demonstration Purpose : Demonstration Of Mechanical Principles

Manufacture Country: China