The Coaster Climb

I marched straight across the rug and hopped up onto the coffee table! Right in the middle sat three square cork coasters stacked in a tiny tower. Perfect blocks! I dashed over and planted one foot right on top. The whole stack gave a tiny wobble, so I spread my arms out wide and leaned my weight forward. Click! Everything stayed firm and steady under my feet. I stood tall right on the summit, totally balanced!