Brand new and high quality.PUT the batteries to it，it will jump，dance，give out light and music.So funny!Good gift for your children. Material:Plastic，rubberColor:As the picture showsSize:12cm * 12cm* 12cm/4.72" * 4.72"* 4.72"Power:4*AA batteries(not included) Note:*There are several colors，it will be sent at random.*Manual measurement，please allow 1cm error.*The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Package include:1 Pcs Dancing Ball