Mysterious foam bead Nendor! Please do not use if there are scratches on your hands or fingers. To prevent deterioration, make sure to seal and store at room temperature after play. Wash your hands immediately after playing. Precautions for Use: Do not leave it near a heater that gets hot or in direct sunlight or in a cold refrigerator or outdoors in a low temperature area. Do not stick to appliances or other weak moisture objects. This may cause breakdown or deterioration. Never adhere to items that are prone to moisture penetration such as hair, clothing, wood, leather, fabric, carpet, carpet, carpet, etc. Please play in places with clothes that may get dirty. Please do not flush this product to the sink or toilet. *Colors will fade when water is applied, so please do not put it on water. Please be sure to read this product for parents. Not edible. Never put it in your mouth.