Big, Bigger, and Biggest Trucks and Diggers -- Readers will get to know different kinds of Caterpillar® trucks and diggers, from the smallest to the biggest! Twelve of the most impressive machines are shown in order of size, with full-color photos and fascinating facts for each one. The book comes with an action-packed 30-minute DVD so children can watch their favorite machines at work, digging, hauling, and dumping.

Hardcover, 9 x 12", 36 pages, full-color throughout, Bonus 30-minute DVD, ages 4-8

BONUS30-minute DVD by TM Books & Video featuring giant trucks and diggers in action, with original machine-themed children's songs!