【Product Name】 Ebbinghaus Sticky Notes (Ebbinghaus Stationery) 【Set Contents】 ・Perforated Sticky Notes (for 30 days)｜1 red book ・Perforated Sticky Notes (for 31 days)｜1 light blue book ・Total: 2 books set 【Product Condition】 ・Brand new, unused. ・I purchased these for a certification exam, but I passed, so I'm offering the extras for sale. ・Stored at home (no pets, no smokers), so I would appreciate it if you could consider this. 【Product Features】 This is a learning tool developed based on the forgetting curve theory of the German psychologist Hermann Ebbinghaus. It visualizes the timing of review before you forget, allowing you to efficiently retain information. It is very helpful for managing "when to review" for junior high school entrance exams, university entrance exams, and certification exams. 【Shipping Method】 ・Shipping included, anonymous shipping (Rakuraku Mercari or Yuuyu Mercari) ・The products will be packaged together in one package. ・To prevent water damage, the items will be placed in a plastic bag before being packed in an envelope. ・Immediate purchase is OK! For those taking exams, or those who want to study efficiently, please consider this. Sorry, no discounts m(_ _)m #StickyNotes #Ebbinghaus #ExamStudy #EntranceExam #StudyMethod