I basically paid money to get my 2 year old infected with hand foot and mouth disease. We went there this past weekend. All of the foam blocks, play kitchen stuff, and things that kids love to play with in "Artville" were really dirty, some of them even smelled gross. It was obvious they aren't regularly sanitized, if ever. My wife and I kept joking that we were all going to get a stomach bug just by being there, and sure enough today our daughter was diagnosed with hand, foot and mouth disease. There is no doubt that she got it at the IDEA museum, she hasn't been around any other kids that have had it. This place is even more of a germ factory than a daycare, at least daycares have regulations they have to follow to keep their toys clean. We never should have come here, and never will go back.