1PC Lovers Swing Kinetic Art Balance Manual Swing Physical Mechanics Decompression Home Office Desktop Decoration Gift For Child

Is Electric : No Recommend Age : 14+y Origin : Mainland China

Product Name:Lovers Swing Shape:As The Picture Shows Material:Wrought Iron Size:10*12cm Color:Silver(Please Understand That Size And Color Are Slightly Difference) Features 1、This Is An Interesting Toy And A Good Teaching Prop. 2、It Shows The Rules For Conservation Of Momentum And Energy. 3、It Is Not Only A Newton'S Cradle, But Also A Stress Relief Ornament. 4、This Represents People’S Pursuit Of Perfection. 5、It Is The Best Gift For Relatives, Friends, Teachers, Classmates And Lovers. Package Content:1 Pcs Newton'S Cradle（The Props Used For Pograph Are Not Included）