10 books · Chapter Books
Caterpillar Board Books is a 10-book series for ages 0–5 by Caterpillar. Each book stands alone — start anywhere.
Where to Start
Start anywhere — each book stands alone.
That said, Big, Bigger, and Biggest Trucks and Diggers and Big Road Machines are great first picks.
All Books
No particular order needed — browse and pick what catches your eye.
