1pcs Newton's Cradle Balance Balls - Fun Desk Toy for Home & Office, Educational Science Gadget, Stress Relief Gift for Kids & Adults, 17.5 x 15 x 18 cm

Pull back one or more balance balls and release them, the same number of balls will swing up on the other side<br> Suitable for home decoration, study or office table and chair decoration accessories. Also suitable for birthday gift and children's toy<br> Excellent educational scientific tool not only shows the pendulum, but also shows the law of conservation of momentum and energy<br> This desktop toy provides you with many entertainments, suitable for various places such as home or office<br> When you are tired of learning and working, you can put it on your desk, a cool and nice desk ornament for office<br> Size: Measures 17.5 x 15 x 18 cm<p> Included in Delivery<br> 1 x Newton’s Cradle<br> Note: Decorative items shown in product photos are not included<br> • 🌸【Compact Size】Measures 17.5 x 15 x 18 cm, perfect for any desk, whether at home, in the study, or at the office. • 🌸【Interactive Fun】Pull back one or more balance balls and release them to watch the same number of balls swing up on the opposite side, demonstrating the laws of physics in action • 🌸【Educational Tool】An excellent scientific toy that showcases the principles of momentum and energy conservation, making learning both fun and engaging. • 🌸【Stress Relief】Ideal for easing stress during work or study breaks, the soothing clinking sound of the swinging balls helps relax and refocus. • 🌸【Versatile Decor】A stylish and functional desk ornament, suitable as a birthday gift, children's toy, or decorative piece for home or office spaces.