I would appreciate your cooperation in shipping via Eco-Mercari. Chiken Box 15, 18-19th term Child Eyes Senior Class Full set of teaching materials used for 2 years by 6-year-olds to 1st graders (original price at the classroom was 80,000 yen). Available for individual sale! 4000 yen per item. Everything is complete. Almost no writing, in beautiful condition. Some items are unopened. I would appreciate your cooperation in shipping via Eco-Mercari. I was taking private lessons, so the teacher made copies of the materials that required writing, leaving the originals in almost perfect condition. These materials are created by the Intelligence Research Institute, which develops intelligence tests, and they foster thinking skills and enhance intelligence through play. These materials are only available for purchase at the classroom, so they are recommended for those interested in early childhood education. Baby Park Child Academy TOEZ Child Eyes Chiken Box Chiken BOX 6 years old Early childhood education Elementary school entrance exams Intelligence Mebae Teaching materials