Living in the country is nice for so many reasons, but its keeps me far from specialty stores :( I just happened to be in town near a great teacher supply store and thought I could quickly go in and grab some gears for my bulletin board. Ha! Over an hour later, I had spent way more than I needed to, but every isle inspired an idea! Anyone else have that problem? My classroom will be the coolest robot/STEM classroom! Kids won't want to stay away!