Poses questions to the reader on the state of their mood based on animal emotions, from happy as a hippo to worried as a rabbit and contented as a frog. On board pages.

A story in rhyme about different emotions as experienced by a range of animals.

Are you HAPPY AS A HIPPO? Or ANGRY AS A DUCK? Maybe SAD AS A CHICKEN? (Can you sadly say "CLUCK CLUCK"?) Bestselling author Sandra Boynton is back in this all-new board book about moods. Boynton's clever animals exemplify a wide range of emotions in this hilarious story about different feelings. Young readers are sure to giggle as interactive text asks them if they are "grumpy as a moose or excited as a dog?" Maybe they're "worried as a rabbit or contented as a frog?" This new Boynton board book covers the first concept of moods with her charming, trademark sense of humor.

From the moment when one hippo calls his friends over for a party to the climactic moment when all the hippos really do go berserk, the action in this funny book never lets up--even when the party's over and all the hippos go their separate ways. First published in 1977 and now formatted with an expansive design and bold, new vibrant colors, Hippos Go Berserk! offers inspired silliness. Full color. Copyright © Libri GmbH. All rights reserved.

Horace isn't a happy hippo. He has plenty of toys and lots to do, but what he wants most in the world is a good long wallow in the mud with his big, round dad. The trouble is that Mr Hippo always has somewhere to go and someone to meet. How can Horace make him stop and play?

In this read-aloud favorite, a clever chicken narrates a charming and playful inquiry—perfect for Sandra Boynton fans. Young readers will giggle at the interactive text that asks them: Are you a BEAR who does not frown? Are you a CHICKEN upside-down? This charming book reminds readers no matter who we are, it is great to just be ourselves! Are you a PENGUIN? You’re not? But wait! You must be YOU! Now isn’t that great!

These four favorite board books from beloved and bestselling Sandra Boynton are now available in one hilarious set! The Big Green Box is a perfect collection for terrific little kids. Includes four wildly popular books: Happy Hippo, Angry Duck But Not the Armadillo Dinosaur Dance! Are You a Cow?