Challenging stability with the ball 6th October 20193rd August 2019 by Tracy Purdy View this post on Instagram Challenging stability with the ball…oh we had fun last night 💕🤸♂️#pilateswithballs #toetapping #tabletop #pilates #stability #matwork #studio #local #heatonmoor A post shared by Art of Pilates (@artofpilatesuk) on Sep 17, 2019 at 12:11am PDT