The Paper Arts site talks about everything related to paper including stationery, scrapbooking, and DIY paper projects.

I was all set to post about an interesting “Monkey Party In A Box” kit from Martha Stewart Crafts, but when I went to look at the item it turns out they’ve taken it out. But I did find this “Tiny Party In A Box Kit - For Eight” which is very similar. These are paper toys and accessories but they seem like they’d be a lot of fun for kids who like paper crafts. The kit has miniature invitations, party gift bags, favor boxes and stickers. Then it has complete 8 person “place settings” for the actual party including forks, knives, spoons, napkins, cups and party hats. It would be super fun if the kids had to come up with real miniature food as well to go with the tiny party place settings.

Tiny Party In A Box Kit - For Eight
Available at Marthastewartcrafts.com