Title supplied by publisher

From the author of I Don't Want to Be a Frog comes a hilarious new picture book that asks readers to solve one very important mystery It's Mr. Tortoise's birthday, and he can't wait to eat cake with his friends. But there's a hitch! Mr. Tortoise can't remember how old he is, so his friends don't know how many candles to put on the cake. And they won't stop (or slice) until they figure out the mystery. Could Mr. Tortoise be as many years old as there are sections on his shell? He's twice as big as the smaller tortoise . . . so is he twice as old? After the partygoers work through a variety of possibilities, they find their way to the answer with a simple bit of addition. With text from I Don't Want to Be a Frog author Dev Petty and hilarious graphic novel--style illustrations from Ruth Chan, How Old Is Mr. Tortoise? will have readers guessing the answer from beginning to end

Release date supplied by publisher

Issued as a Wonderbook, a pre-loaded audiobook player permanently attached to a hardcover book

Powered by a rechargeable battery ; USB charger required for recharging

Audiobook player has 2 modes. Read-Along mode narrates the story. Learning mode asks questions related to the story

Print book published : New York, New York : Abrams Books for Young Readers, 2022

Audiobook originally released by OrangeSky Audio

Narrated by Farah Rishi

Pre-K to 3