Hokuseisha Animal Matching Animal Cards - 25 Cards These are matching puzzle cards with 2 pieces that form a pair. Suitable for ages 1 and up. An educational toy that can be used in various ways, such as "matching pictures," "name-guessing quizzes," "picture searches," and "grouping." Hiragana and katakana are written on the back of the cards (see photo 7). The cards are 1mm thick, and the average size of one animal is within 10 x 10 cm. I bought these later because my child really liked the working car cards and played with them a lot. Therefore, they haven't been used that much, and they were only used a little bit when they were at an age where they could play with them nicely. I am selling them because my child has outgrown them as puzzles. * No pets & no smokers. The box has some dents and scratches (see photo 8, etc.). The puzzles are in relatively good condition. Please understand that these are used items before purchasing. Instant purchase is welcome!