Product Name: bouncing ball / dance ball / football Packing: Individual OPP bagColor: random deliveryBattery:4 AA ( not included)Product Description: The ball can be divided into two halves with a few buckle， pleaes open it gently ， you can find the plastic box inside . Open the box and put the battery in. The ball can jump through rubber net， when you put the battery in ，themusic function works，you can find the silver turn on button in the middle of the ball.It's really a great toy for you children!Includeddance ball*1