Newton's Cradle Balance Balls Physics Science Pendulum Table Toy Gifts Home Decoration

Type:  A
Size:  S
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Sustainably made
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Material: plastic
Occasions: office, home, desk desktop
Features: funny, creative, room decor, table decorations
Package: 1pc * cradle ball (without battery)


S:9*7.5*9.5cm M:13.5*11.5*13.5cm L:17.5*15*18cm

S:17.8*14cm M:22.8*18cm L:26.5*22.5cm

S:9*7.5*9.5cm M:13.5*11.5*14cm L:18*15*18cm

It can not only show a pendulum, but also momentum and It also shows the laws of conservation of energy.
It includes steel balls, plastic frames and base. It is often used as a toy.

Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
Please allow slight dimension difference due to different manual measurement.