Newton Pendulum Ball Balance Ball Rotating Perpetual Motion Physical Science Pendulum Toy Physics Tumbler Craft Home Decoration feathers Size: 75x40x40cm

Size: 75x40x40cm

Material Copper Chain Length 52Cm+5Cm Extension Chain Weight 7

Fabric 2 Ingredients: Spandex

5 74 L 98 141 62 44

Dimensions: width 25cm

Newton Pendulum Ball Balance Ball Rotating Perpetual Motion Physical Science Pendulum Toy Physics Tumbler Craft Home Decoration feathers Size: 75x40x40cmSpecification Naon's Pendulum Process: electroplating Style: modern art Battery: driven by 4 AA batteries (the product does not include batteries) Material: plastic Packing list: 1x Newton pendulum ball (the product is shipped without battery) Features: 1. 100% brand new and high quality 2. It can be placed on a table or shelf, it will be a great view of your home or office. 3. After installing 4 batteries, move it gently, it will keep shaking. 4.