Easy to understand for foreigners and young children with numbers! Easy to handle with jumbo tiles! Please check the size in the image. 32 sticks of 1000-point sticks are missing. There are no individual cases for storing the tiles from the beginning. There are stains on the back of the tiles marked with "B" and on some of the point sticks. The case's hook is slightly loose. Everything in the image is included. The mat is not included. Please consider this with the above in mind. If you have any questions, please feel free to ask.