Recipe for getting out MOST stains from the art room
1. Pre-spot the area with some kind of spot cleaner like Oxy, Simple Green, Tide, etc.... (I like one called Krud Kutter from Home Depot)
2. Pour white vinegar on the area as well and rub
3. Soak over night in solution of detergent and white vinegar
4. Wash regular
This recipe has worked on most tempera and some acrylic (except black) that my son came home with on his clothes. I always remind the kids to put on a paint shirt but sometimes a sleeve or pants leg winds up with something!