Detailed Description Product Features â€¢ The Laser Ball comprises a robot with spinning LED arms housed in a transparent ball. â€¢ Your robot's 2 arms sport 10 LED lights. â€¢ When the arms spin they create a laser strobe effect. â€¢ The plastic ball enhances the 'Wow Factor' of the lasers. â€¢ The circular nature of the Laser Ball allows it to roam around the room, propelled by the spinning arms of the robot inside. â€¢ The Laser Ball is touch and sound sensitive so can be activated with a tap or a clap. â€¢ The lasers synchronize with your own music making it a fantastic party piece, especially in a darkened room. â€¢ A switch on the robot to control the robot's sounds. He plays a fairground-esque tune, is mute or is in 'Off' mode. â€¢ The laser show lasts for 50 seconds continuously and can be reactivated with a nudge or a clap. â€¢ Stickers for personalizing your robot. â€¢ Made of plastic. â€¢ Suitable for ages 3 years+. â€¢ Requires: 3 x "AA" Batteries (not included) â€¢ Dimension: 4.0 inches in diameter.