With the Cypher Kids i3D Interactive Number Cards and free app, kids can bring learning to life on the iPad, iPhone and iPod using the camera to unlock a 3D world when it scans a special 3D marker on each card. Each scene can be explored from all angles creating a 3D experience without 3D glasses. Learn numbers and counting is as easy as 1,2,3 with Cypher's 3D numbers. Watch and count along as numbers dance, march and run across the screen. Download the free Numbers app from the app store and you're ready to go. Compatibility: iPod Touch 4th Generation, iPhone 4S, iPhone 5, iPad 2 and iPad 3rd Generation. For ages 3 years and over. EAN 0752229181816. WARNING(S): Not suitable for children under 3 years old.