DescriptionThis item is a set of number shaped refrigerator stickers are made of wood which nontoxic and durable. it can be a fridge for fun. With supplied metal plates, you can stick them onto fridge, wall, whiteboard, office desk, etc.Features- Color: As shown. - Material: Plastic. - Size: About 3x5x0.5cm. - Made of superior environment-friendly PVC material , it won't scratch the surface of your fridge, the is uneasy to fall off. - Hard to be broken, nontoxic, safe for children,and it can be washed by hands when it's dirty. - Big number pattern design could make your children more interested in it. - Kids can learn on the fridge and board, it is sticky that not easy to fall. Your baby will love playing and learning with it. Very helpful for Preschool education.