Newtons Cradle Led Light Up Kinetic Energy Home Office Science Toys

DIY Eco-friendly, Exquisite Workmanship.A Top Birthday,Party,Festival,etc.gifts, for friends,kids,lovers.A nice choice to home office table decoration and teaching model.Name: electroplating base Newton BilliardsWhen feeling tired of studying and working, you can stir balls to hear the clinking sound to ease;Applicable to desk and household decoration, birthday gift.Glowing gift at night,colour:BlackMaterial:Plastic + Frosted Glasssize:15 x 15 x 11.5cmPackage Contents:1 x Newton Pendulum BallOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.