These Very Hungry Caterpillar™ tattoos make for great classroom rewards, birthday party favors, additions to a prize bin or set up a tattoo booth and use them as a party activity! Find all our exclusive Eric Carle products by continuing to browse the site. Easy to apply and remove. Safe and non-toxic. (6 dozen per unit) 1 1/2" © OTC / ™ & © 2016 Eric Carle LLC. All rights reserved.