"These bags are adorable, but very flimsy. I bought 2 sets for my sons birthday party (I tossed all the valentines heart pieces, stapled the ribbon handles on, and hot glued the wiggle eyes on beforehand). The kids each made one as their goody bag to collect their prizes during the party - everything glued together well at first, but the bags themselves are so thin and flimsy they had all pretty much ripped apart by the end of the party. I originally planned to put my own kits together, but saw these and thought I'd save myself some time; however, now I wish I had done my own because they were just such poor quality and eventually worthless. I do know they are supposed to be just used for Valentine's day cards, but I still think the bags should be of better quality no matter what."