Dorothys

Referred to affectionately because the exercise requires you to touch your heels while in the air. Jump as high as you can, pull your feet together with inner thigh muscles, push them back apart with outer hip and land in a squat before rebounding again. These require a lot of power and stamina to do well. We typically practice these for 30 seconds at a time or for reps in a range of 15-30 per set.