【A great value set with 13 stamps with messages!】 This stamp set includes 13 stamps featuring "Doraemon" in three sizes: large, medium, and small. It includes "reward stamps" with messages like "Excellent!" and "Well done!" Recommended for teachers at schools, kindergartens, and cram schools, as well as those with children. Great for use on children's tests, notebooks, and more. A wide variety of sizes and messages. Very convenient for different uses. The stamps come in a wooden storage box with printed sides. You can enjoy just having it! Includes a dedicated case. Easy to carry around, and no need to worry about losing them. A value-packed and affordable stamp set. Get a reward from Doraemon when you do your best! Let's praise and encourage children with their favorite stamps!! 【Stamp Size/Quantity】30×30mm/3 pieces, 20×45mm/1 piece, 20×15mm/9 pieces 【Materials】MDF, rubber, urethane, PP, paper