Electronic Shake Wiggle Device Perpetual Motion Machine, Perpetuum Mobile Perpetual Motion Swinging Kinetic Art Craft Decoration (B103)

Specification: Material: Iron & Plastic Weight: Approx. 300g/10.6oz Battery: 4* AA Batteries (NOT included) Color: As pictures shown Process

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Swing it by hands and it will use the battery power to keep on revolving . Simple and modern style with much fun, it is also a piece of kinetic art on

Electronic Shake Wiggle Device Perpetual Motion Machine, Perpetuum Mobile Perpetual Motion Swinging Kinetic Art Craft Decoration (B103)

Kinetic Art Perpetual Motion Machine, Perpetual Motion Machine, Newtons Science Physics Gadgets, Perpetual Motion Simulator for Home Office, Creative Gifts for The Holidays. : Toys & Games

Swing it by hands and it will use the battery power to keep on revolving . Simple and modern style with much fun, it is also a piece of kinetic art on

Electronic Shake Wiggle Device Perpetual Motion Machine, Perpetuum Mobile Perpetual Motion Swinging Kinetic Art Craft Decoration (B103)

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Perpetual Motion Model Electronic Shake Wiggle Device Perpetual Motion Swinging Kinetic Art Craft Desk Decoration Perpetual Motion Desk Toy (B103) : Toys & Games

Kinetic Art Perpetual Motion Machine, Perpetual Motion Machine, Newtons Science Physics Gadgets, Perpetual Motion Simulator for Home Office, Creative Gifts for The Holidays. : Toys & Games