Zerby Derby
The Big Top
Axle is very proud of the big circle race track he and the other racing Zerbies have constructed. But when it looks like rain they go to Mika the Mechanic to help them come up with a way to cover their course. Mika covers the course with a large canvas, but there's no room for the racers to race underneath. They try putting up a big stick in the middle, and that helps a bit, but there is still a lot of canvas covering the course. But when Mika pulls on the edge of the canvas to find out what Zack and Axle are talking about - they all realize that pulling the edges will make a perfect tent. Once they've pulled it and tied it down there's lots of room underneath for racing, rain or shine.