Beufee Creative Sand Pendulum, Moving Sand Art Decor Perpetual Motion Machine Lightweight Educational Toys Gravity Ornament (Schwarz)

Produktbeschreibung

Unbreakable: This magical sand pendulum is made of quality plastic and rubber, which is safe and not easy to break. Perpetual motion machine, After receiving the product, it needs to be assembled Perpetual Motion: The magics of the sand pendulum has been studied for centuries and now you can bring this unique wooden accent to your desktop. Witness the beauty of gravity and momentum Moving Sand Art:Perpetual motion desk toy, start this pendulum gently swinging, and watch the trail the pendulum takes through the sand, swinging slowly back and forth into beautiful elliptical loops and whorls Kinetic Sculpture: Creative sand pendulum is different start angles provide different patterns, witness the beauty of gravity and momentum at work Apply To: Kinetic art sand table suitable for office, study, living room, bedroom, desktop accessories, an ideal ornament for your friends and kids, Hersteller: Beufee