An active child is a healthy child ... a happy child ... a motivated child. JJump is a fun-filled, music-filled children's exercise system designed to help develop motor skills, improve coordination and flexibility, build confidence and self-esteem and lay the foundation for a life-long love for health and fitness. Each of the 3 DVDs contains 30 minutes of structured playtime routines, packed with music, movement and fun! When you purchase the 3 DVD set, you also receive a CD recording of all the songs.