Maydahui Balance Physics Toy Desk Kinetic Weightlifter Toys Steel Man Decompressive Science for Home Office School Art Decor

?Creative little iron man, friends will love your gift, beautiful gift box decoration is very grade, you can give it to your favorite people, he / she will like, because it is a special and have Creative gift. Mirror plating material, good-looking but also wear-resistant, stainless steel non-slip base, outside the high pressure light aircraft hard case, double protection, seismic, easy installation, threaded fastening, upgrade version of the slot, 360 ° casually Turn, how to turn will not fall. You can move 120 seconds -180 seconds, if it is affected by the wind, you can turn longer, you can put him at any place, there will be no inappropriate feeling, such as clubs, bedrooms, Living room, restaurant, study, etc., can be. ?This classic desktop toy provides you many benefits and entertainments, is suitable for various locations such as house or office, and is an intriguing device that not only demonstrates pendulum motion, but also helps to show the laws of Conservation of Momentum and Energy. Whether you are studying physics knowledge, working on complex analysis, or looking for a delicate gift, this toy is definitely what you really want. ?How to play: Let the steel little guy stand on the steel cylinder base, and give it a gently push. You can let the little guy stand on only place, but please try carefully and slowly, just avoid any drop and break.It's proving the scientific theory and mesmerizing you for hours. Fair warning: it's totally addictive! ?Attention: It is not an item that never stops working. It moves and swing after you push, and finally it will stop due to the resistance of the air and friction if you know more about the law of energy conservation, you will not ask why. ?Features: Principle: Not only demonstrates of balance, but also shows the Laws of Conservation of Momentum and Energy. Size: 4.7 X 7.1 inch Material: steel and plastic