Great idea. I have boys so I think we'll make super hero rings! Thank you for sharing.
Funny - I remember seeing this idea somewhere too, but I also can't remember where! I've been keeping a few of these plastic rings aside to do this, but couldn't figure out how to decorate it. I finally just put one on my daughter's finger the other night and told her it was a ring - she had fun with it just like that too! :)
Don't know if this is where you saw it, but Zakka Life did it in April. I always think those little juice rings look like some kind of sanpan hat for a lego guy.www.almostunschoolers.blogspot.com