The Very Hungry Caterpillar's Finger Puppet Book by Eric Carle, Everybody's favorite caterpillar comes alive in this counting book that features a caterpillar finger puppet that peeks his head through each counting page. Follow along as the caterpillar munches his way through 1 delicious apple, 2 crisp pears, and 3 tart plums to become a beautiful butterfly! Board book, 12 pages. Recommended for ages 4 to 8 years old.