Three straight-forward stretch segments - one pure matwork and two on a stability ball.
All three sections are designed to reduce stress, increase flexibility and improve posture. But each routine is different.
The floorwork segment is the most "athletic" - classic gymnast-style stretches. The two ball sequences are also distinct. The first is total body-oriented; it's also faster paced and more flowing. The second holds the stretches longer and is more abs/back-focused.