Kids to Dunks: Scrap the Styrofoam A fifth grade club that began on the wooded Brookline campus of the Park School has spawned a nationwide movement urging Dunkin Donuts to stop using styrofoam.

Get the kids to decorate the Styrofoam with the markers. They can also cut it into fun shapes. Then bake in 325 F oven for 5 to 10 minutes, till they've shrunk.