Description: Weight:181g Material:Silicon Color:green，blue，orange，red Compatible Model:iPad 2 3 4 Package Size:330mm*93mm*35mm This ball have the anti-shock and anti-falling functions It is designed to fit the contours of the iPad 2 3 4 accurately Flexible silicone material enables the accessory to stratch easily and can be a funny toy for kids playing One of the balls reserves the power button space， you can start up by pressing the silicone ball or remove the ball Package included: 1*Ball More detail: