Shin-Ken Seminar 2nd Grade Elementary Course, Exciting Science 2022-2023, and English materials (unused) for one year. Please understand that these are used items. * Exciting Science 2022 for 2nd graders, one year's worth. I have read these several times, so some issues show slight signs of use. There is a scribble on the cover of the August issue, so please refer to the photo. * Some parts of the booklets that are meant to be cut out and used have been used. * I haven't found any other scribbles, etc., but please understand that there may be oversights due to my amateur inspection. * The 2nd-grade English materials are unused. * I have confirmed the operation of the Power Up Timer, but the batteries have been removed. The box is torn. * I will also include the Power Up Timer that can be used together, but the accompanying Power Up Card Keys are only for the July and August issues. The Power Up Card Keys for the April, May, and June issues are missing, so it is unknown if the initial setup can be done. Everything in the photos is included. Thank you.