First Big Jolt

Grrr-vrrrm! Cold fabric under my treads, then—BAM! A real pulse right in the chassis! I flexed my axles. The giant rubber tires bit into the woven cloth. Forward! Straight ahead! No swerving, just pure drive. Ahead sat a chunky yellow construction toy. An obstacle? Perfect. I rolled hard across the rough cushion surface and gave its bright yellow scoop a sharp, solid bump. Clack! It didn't budge much, but the impact sent a glorious vibration right through my frame. I can move, I can charge, and nothing stands in my way!