Supplementary materials. For those considering preparing for enrollment: Z-kai ○ Let's play with shape puzzles, with answers ○ Shape puzzle magnetic underlay ○ Number cards: How to use them ○ Number cards ○ Write and erase kanji workbook Bonus Can be used by the family during summer vacation ○ Let's make a time capsule letter For parents, for children, envelope ○ Family promise sheet, 4 sheets Other leaflets (with marker markings) English notebook (ECC Junior 9th grade) You can use these for preparation and review during summer vacation. Thank you for looking, for those who understand home storage.