REUSABLE STATIC STICKERS: No child can reject cute stickers! 4 sheets of colored stickers: Vehicles, Animals, My Body and Dinosaurs. This sticker is made of self-adhesive PVC, which is non-toxic, not easy to fade, reusable and can be stuck to any place of the sticker without leaving residue. Ideal for ages 2-6. Fun DIY STICKER BOOKS FOR KIDS: DIY decorate easily! These are pretty easy to stick on windows, smooth surfaces like glass, mirrors, etc. It can bring a lot of fun to your window and home, and greatly promote parent-child interaction. PLAY AND LEARN: There are many matching words on the sticker books, which can help the child know more words, arouse their interest; They are also good educational toys for 3-6 year old boys, suitable for early learning simple vocabulary for preschoolers. MEANINGFUL GIFT FOR TODDLER: This self-adhesive toy has vivid patterns, and the reusable and detachable sticker has become one of the most interesting learning toys around. Great birthday gifts for 2 3 4 5 6 year old boys girls. SAFE AND EASY TO PEEL MATERIAL: Made from high quality eco-friendly materials and stickers without sharp edges, your lovely kids can play safely. It has a static design, so you can remove these window patches at any time and reuse them without leaving any glue marks on the surface.