My little boy LOVES this book. He received it as a gift when he was about three, and it's been one of his favorites ever since. The illustrations are colorful and make it easy for even emergent readers to participate with. While my son may not be reading all of the words, he is able to recite the entire book. Wheels! is a great book to use to help teach basic concepts of reading.
I think this is a great addition to any young readers book shelf.