Swings, lunges, and airplanes, oh my!

6 rounds:

Swings  (1 min, 2 min, 3 min, 3 min, 2 min, 1 min)
Lunges (20 total-- broke class into two groups, switching every other, one group lunges with double or single bell, one group lunge with blankets overhead)
Airplanes (10 each limb for a total of 40, use yellow balls and/or yoga blocks on the wall)