Looking for some good clean fun and hours of laughs? Look no further than this great knock knock jokes book by Dr. Joshua Shifrin.
The Big Book of Knock Knock Jokes for Kids' features more than 400 knock knock jokes perfect for kids ages 5 and older.
If you like riddles and jokes then 'The Big Book of Knock Knock Jokes for Kids' is an excellent addition to any book collection.
Packed with more than 400 knock knock jokes for kids, it is perfect for readers both young and old.
Check out a few of the hilarious knock knock jokes in this terrific book:
G.I. don’t know?