A Shiny Rolling Ride

I pushed past the front door into the long hallway, eager to find a real ride! Parked near the elevator sat a metal delivery trolley with bright red rubber wheels. Right on the corner bracket hung a thick silver padlock with a spinning combination dial! Tulaliloo! I jumped up, hooked my gloved fingers around the ridged rings, and gave the numbers a frantic spin. Whirrr-click! The sudden spin jostled the cart, sending it rolling two inches along the smooth tiles. My boots slipped, and I dropped into a neat backward somersault onto a dropped cardboard sheet, giggling wildly at the rumbling giant!