Curl up with your very own Very Hungry Caterpillar snuggle blanket and enjoy Sleep Tight, a gentle bedtime story featuring the Very Hungry Caterpillar himself. In Sleep Tight, Very Hungry Caterpillar, children will wish crickets, owls and ducks goodnight until. wait. who's that curled up on the very last page? He's snug as a bug. The perfect bedtime treat for fans of the original Very Hungry Caterpillar.