Nokai Center Spring and summer text collection for 6th grade elementary school students. Includes Japanese language, science, social studies, and math. Thank you for viewing. Due to decluttering, we will only sell as a set. We hope you can use it for your studies at home. There may not be much writing in it, but there are individual differences in how people perceive it. We appreciate your understanding. After confirming payment, we will procure recycled materials, so it will take a few days to ship this product. We may not be able to accommodate those who are in a hurry. Please check the contents in the images. Please refrain from asking questions about the contents. Shipping is planned via Yu-Pack. Since there is a name written on the back of these texts, we will cut out only the part with the name. Thank you for your understanding.