Giant Red Slippers

Bloop! My eyes opened wide, and my base gave a springy little jolt! I could tilt all by myself! Right beneath me sat two giant red and black slippers with cool white bird logos. Whoa, giant vehicles! I leaned forward, rocking side to side until—boing!—I nestled my base right across the two padded straps. They squished softly under my weight. I gave a tiny bounce, testing my new steering power, ready to slide across the shiny planks!