Personalized Daddys Little Helper Outfit Tool Box Toddler Long Sleeve T-Shirt. Adorable tool caddy for Daddy's little helper has hammer, saw, wrench and more A classic for Fall, Winter and Spring, these long sleeve toddler t-shirts are sure to be a staple in your child's wardrobe. Whether layered or alone, this t-shirt is soft yet durable enough to stand up to your toddler's playtime demands.