I discovered this site called American Science and Surplus about 6 months ago. I LOVE this website they have everything from the really strange to the really useful. I can't rave about this place enough. I even got Christmas presents for the kids there. I've bought this and that, but the best part is so many of the things can be used for art supplies. I have to limit myself when I order or I would order one of everything! Check out my video about my last order and how I plan to use what I got. I hope you visit the American Science and Surplus website, I guarantee you will find SOMETHING you absolutely must have right now! Perhaps a box of twenty erasers shaped like UPS trucks?