Get ready to moo, baa, and beep with the #1 New York Times bestselling Little Blue Truck in this interactive sound book!

The friendly Little Blue Truck beeps hello to all of his animal friends in this all-new, original story. How will each of his friends say hello back? Do they beep like Blue—or will they say something new? Come along for the ride and enjoy learning about animal noises with loads of read-aloud fun! 

Cover illustration © Jill McElmurry Trust