Because of a bet, Billy's in the uncomfortable position of having to eat fifteen worms in fifteen days.

Otto the worm is shocked to discover that his best friend Bob is actually a caterpillar who emerges one day as a butterfly.

Roly and her friends try to identify an object she finds in the grass, but from their different perspectives it could be a tunnel, a hlll, or even a snake.

Meet Worm. He might be little. He might have no hands. But Worm would love to make a sandwich, just for you! To get started he'll need just one thing: garbage! Delicious, delectable garbage like apple cores and mushy grapes, broccoli bottoms and carrot tops, sad celery, and drippy cucumbers. Worm and his friends eat the garbage. And then they do what everyone does after they eat garbage. They poop! The poop goes in the compost and the compost goes...

Little Worm finds a song stuck in his head--and learns that his friends all have songs of their own to listen to.

The continuing antics of best friends Snail and Worm.

Follows best friends Snail and Worm through three adventures involving how one defines a good day, an encounter with a dragon, and storytelling.

Roly Poly, Inchworm, Dragonfly, and Beetle all feel bored one sleepy afternoon, until Roly suggests they go to the wishing well to wish for something to do.

A worm and a caterpillar are best friends. When one of them is about to go through a big change, they both learn what is inside is what counts.

"Join in the rainy-day fun as kids splash through the puddles, affecting another weather enthusiast, a nearby worm. The worm delights in the weather just as much as the kids"-- Provided by publisher.