Silly Knock-Knocks

About this book

Hey there--open up! Something outrageously zany is knock-knocking at your door, ready to tickle your funnybone. Knock-knock. Who's there? Boo . Boo who? Well, you don't have to cry about it . Or, how about this Knock-knock . Who's there? Flea . Flea who? Flea blind mice . You won't want to keep these "yuks" to yourself!