Yes... you read it well! I had this wild idea while brainstorming about an unexpected vehicle converted to tracks.  This is my first working prototype. It still makes cracking noise and other small issues but the functions are there: PF remote control, 2 L-motors, 1 receiver, battery box Penny-farthing central track driven by differential and bicycle pedals Fake steering controls Driver with articulated legs and arms 2-axis head moving system actuate