Come into a plank position (the top of a push-up) and roll to your right side allowing your feet to roll too, so you're balancing on the outside of your right foot, stagger your feet to make this move easier.
Reach your left arm toward the ceiling and lift your waist away from the floor to make your obliques fire away. Press your right inner thigh up into your left inner thigh; this helps stabilize you even more.
To take pressure off of your wrist, press your left fingertips into the floor.
Hold for 30 seconds, working toward a full minute.