Want a super fun gift idea for a kiddo? How about a "Decorate Your Own Tumbler"! Simply add a Tumbler to your cart + any Vinyl sticker (Must be vinyl - as they are waterproof!) to your cart. If you're sending as a gift, we'll include a special printed card that explains that the recipient can decorate their tumbler using the stickers - as well as dishwashing instructions. 
Another idea is to get Vinyl paper + Sharpies and let kids decorate their own stickers to personalize their tumblers!