Single-coat, roller-applied IdeaPaint can be used to turn a surface into a dry-erase board suitable for kitchens, a childs room, or a home office. According to the firm, the paint dries as smoothly as the surface it covers; it wont crack, peel, stain, or yellow; and it can be painted over. The formaldehyde-free, low-emitting product recently earned Greenguard certification. 617.714.1050.