The Chick-O-Saurus

By Kelly Crull

Look out A prehistoric adventure awaits in this humorous, action-packed exploration of dinosaurs from the past (and the present ) in this picture book from National Geographic Kids.

Something just hatched It has sharp claws, a long tail, and spikes on top of its head ... which dino could it be?

Is it a giant Argentinosaurus? A fearsome T. rex? Maybe it's a gentle Diplodocus. Each turn of the page offers a photographic clue, along with cool dino facts. Parts of the creature's body are revealed one by one until the final surprising conclusion. (Spoiler alert: This dinosaur is a chicken )

The final pages of this whimsical, playfully illustrated picture book explain the amazing discovery that today's birds (including chickens ) are dinosaurs Kids will love reexamining the book to find the hidden clues.

Perfect for dino lovers of all ages, this laugh-out-loud learning adventure will be enjoyed again and again

• Format: Hardcover
• Language: English
• ISBN: 1426376227
• ISBN13: 9781426376221
• Release Date: February 2026
• Publisher: National Geographic Kids
• Length: 32 Pages
• Age Range: 4 to 8 years
• Grade Range: Preschool to Grade 3