... the stains just with water. Melamine Foam, Foam Sponge ,Magic Sponge ,Magic Eraser. 1. House furnishing products: tea set, bowl ... etc.2. Household electrical appliances: telephone, air conditioner, fans, electric cooker, washing machine, etc.3. Bathroom products: mirror, table-board, ... 3. Rinse item with water and towel dryCaution of using magic sponge eraser :- Do not ingest (seek medical treatment ...