LeapFrog App Centre download cards lets you go online and choose from more than 150 learning apps from the LeapFrog App Centre. Each app offers endless ways to play, like games, ultra e-books, videos, flash cards and more. Download to your Leapster Explorer handheld or LeapPad Explorer tablet and learn on the go. The game apps are designed to give children mathematics and reading adventures as well as strengthening skills in logic, physics, social responsibility and more. Learn about music with Harmonies, solve puzzles with Jewel Train and learn about physics with Wheel Works. You can also download interactive ultra e-books and then read on the go. Featuring popular characters such as Disney Pixar Cars, Disney Princess, Dora the Explorer, Go Diego Go and Scooby Doo and many more. With the downloadable videos and flash cards children can learn phonics skills, maths, Spanish vocabulary and animal facts. Each app teaches a different skill: Vocabulary Phonics Music Problem solving Physics Mathematics Appropriate for children ages 4 to 9 years *Leapfrog Explorer software is compatible with Leapster Explorer and LeapPad Explorer hardware systems only.