Little Live Pets Mouse Run

My daughters got these toys for Christmas and they soon figured out they could connect the tracks from both mice to make them run back and forth. I decided to model a straight piece of track to extend the mouse racetrack a bit.

I measured the tab and socket on the entrance piece of the mouse cage and I based everything from that. I made the straight pieces the same length as that little connector and I based the curved and cross tracks on those same dimensions. I can't guarantee that these wi