NEW NEWTONS CRADLE BALANCE BALLS PHYSICS CLASSIC SCIENCE MINI FUN DESK TOY IN ITALIA

Material: Stainless steelColor: SilverSize: (L)X(W)18X11cm/7.09"X4.33"(appr.)Package included: 1 Set Motion Toy FeaturesMade of stainless steel material,safe and smooth to touch.Suitable for collection, business gift, birthday gift, home and office decoration.Character designed with cute, simple and modern style, easy to attract childrens attention.As an educational toy to improve your childrens study about perpetual Motions.When you put the small people on the plastic base and poke it, it will swing on both sides for a while.Put on the desk steadily,do not occupy the space. Notice:Please allow 1-3cm error due to manual measurement and make sure you do not mind before ordering.Please understand that colors may exist chromatic aberration as the different placement of pictures.