Anpanman building blocks, numbers 1 to 10. I think these were probably a bonus item with diapers. They are wooden, with Anpanman characters and numbers on both sides. When I was little, I used to stack them up and play with them like dominoes. They're cute and also good for learning numbers. They were played with by a child, so there are some stains and scratches. I think they are not for sale and are rare. My child has almost outgrown Anpanman, so I hope someone will enjoy playing with them. They will be shipped in simple packaging.