A Little Giant (R) Book: Super Colossal Knock-Knocks

This new collection of uproarious knock-knocks will take kids from: A: - Knock-Knock. Who's there? Ammonia. Ammonia who? Ammonia little kid, so I can't reach the doorbell! and, Z: - Knock-Knock. Who's there? Zoe. Zoe who? Zoe doesn't recognize my voice now? With fantastic drawings that add to the fun, this pocket-sized volume will soon have you bursting at the seams with laughter!