MaterialThese mini erasers are made of PVC, safe and odor-free, easy to use and wipe. Safe for children and can be used with confidence. Eraser Set You will get about 120 Pcs Novelty Mini Eraser, enough quantity to meet your daily use. And we have a storage box for you, dont worry about the lost of erasers. Cute Patterns Including animals, fruits and other mixes of different patterns, each pattern is colorful and vivid in design, which are sure to delight and captivate children of all ages. Lightweight&Portable Small size and light weight, the erasers won't take up too much space in a stationery box, or add burden to teens and students, easy to store and carry, are ideal gifts as children's back to school. Multiple Functional They are not only practical, helping your child correct writing and drawing mistakes, but also have a cute appearance, so that children are in a happy mood when studying. If you use it as a reward for your child's efforts, it must be a good choice.