Book Description
for Old Turtle's 90 Knock-Knocks, Jokes, and Riddles by Leonard Kessler
From the Publisher
Readers will join Old Turtle and his friends as they swap knock-knocks, riddles, and jokes. And you can believe there won't be anyone around with a straight face! The book is an open-anywhere, find-a-friend-and-start-laughing extravaganza.
Publisher description retrieved from Google Books.