Stand on one leg for one minute or until he falls over. Stand on one leg with eyes closed for one minute or until he falls over. Take off socks and then put on socks without sitting down. Stand on wobble board for as long as he can, up to five minutes, then do it with eyes closed. Sit on exercise ball with feet off the floor for as long as he can, up to five minutes, then do it with eyes closed. Put five playing cards on the floor. Standing on one leg, bend over and pick up one card at a time. Do a low plank hold (elbows down on the ground, feet extended behind) for up to three minutes. Learn
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