Now you CAN write on the walls! Let them draw, write and let their creativity soar. With this White Chalkboard Paint you can create a place where writing on the wall, or board is encouraged! Perfect for kids' rooms, playrooms and more. Kids can play school! Creates a chalkboard on most porous surfaces. Plastic bottle. Safe and non-toxic. 8 oz. Conforms to ASTM D-4236.