Face a stair step in a pushup position with your arms straight and your fingertips just in front of the bottom step. Bring your left hand onto the step, and then your right. Return your left hand to the floor, and then your right. Walk your hands up and down this way for 30 seconds.
Scouting magazine > Leaders > Adult Fitness > A last-minute fitness routine to help you get in shape for summer > Upper-Body Shuttle