A Gentle Tap

Oooooh! My long arm felt a sudden tingling warmth all the way down to my soft yellow fingers! I was lying flat on the bumpy white cloth, and my hand just... wiggled on its own! Right beside me stood a boxy, shiny friend wearing a blue helmet. I stretched my arm out a little bit further and gave the edge of its smooth square arm a tiny, cheerful tap. Tap-tap! It didn't wiggle back, but reaching over was the easiest, best thing ever! I let my hand rest softly against its side, ready for another stretch.