This is a set of Unit 15 from the English learning material, GrapeSEED. This is a damaged item due to water damage. There is also writing in it. There is a name written on the back cover, but it will be shipped as is. In addition to this, many other units are available, and they will be listed sequentially. If you have a desired unit, please contact me and I will check. If you purchase two units together, you will receive a 200 yen discount. (Purchasing more than that may result in higher shipping costs) GrapeSEED English *GrapeSEED is used in 18 countries around the world, and over 70,000 children are learning at approximately 900 schools. GrapeSEED is an innovative English curriculum developed to help children aged approximately 4 to 12 years old acquire English as a second language.