From the book and CD set Little Songs for Little Me by Nancy Stewart
(Tune: Mary Wore Her Red Dress)
I'll drive a dump truck, dump truck, dump truck,
I'll drive a dump truck all day long.
I'll drive a loader, loader, loader,
I'll drive a loader all day long.
I'll drive a digger, digger, digger,
I'll drive a digger all day long.
I'll drive my little car, little car, little car,
I'll drive my little car all the way home.