Kai is a small, green and white pumper truck who does not fit in with the other fire trucks at Firehouse #10, but when a forest fire breaks out, it is Kai who puts out the fire in the underbrush.
Kai is a small, green and white pumper truck who does not fit in with the other fire trucks at Firehouse #10, but when a forest fire breaks out, it is Kai who puts out the fire in the underbrush.
