I keep my stamps from Rosie's Roadshow in a 5.5 x 5.5 x 3 box. They used to all fit, if I was careful how I put them in. They no longer fit. I've even got a stamp on order that won't have a home when it arrives. Time to find a different storage system for those stamps.
I had them out today playing with making a card for sending out to let folks know that we have moved. Then, after I'd done some stamping, I had to get out the watercolors and play a bit. I have five different sets of watercolors. It's a lot like coloring, only better.