Description The item is a perfect educational toy for kids to balance and exercise to control their body. And it can also increase the vital capacity, through reasonable control to achieve the balance and perception of the concepts of energy! What a classic science toy. Features -Color: As Shown -Material: Wood -Size:15.00X5.50X4.00cm/5.89X2.16X1.57in -Can exercise the ability to control the baby's body and increase the vital capacity, through reasonable control to achieve the balance and perception of the concepts of energy! -It can develop motor skills, improve hand eye co-ordination and sharpen the balance ability. -Put the ball in a hole, blow to the holes, and blow it up easily, and need some skills to make it stay in the air and keep balance. -Great leisure time game accessory for family activities, party, fun sports game and so on. -Perfect toy for both kids and adults, which is a good toy for family party use.Package list: 2 x Sets of Floating Ball Toys