[First Exhibit in Kansai!] PET Fusen version of Ebbinghaus Fusen is now available for a limited time at available at stationery store tag for a limited time only!

Ebbinghaus Stationery Co. (Location: Kobe City, Hyogo Prefecture) is pleased to announce that it will sell the PET fusen version of Ebbinghaus Fusen for a limited time at three of its stationery stores tag starting around August 4, 2025 (Monday).

Ebbinghaus Fusen" is secretly popular among students taking entrance examinations and qualification tests, and working people in the midst of reskilling.

The new product, which enhances learning efficiency, will be available at stores in the Kansai region.

PET fusen with 3 perforations (for 31 days)

■What is Ebbinghausfsen?

Based on the Ebbinghaus Forgetting Curve, a theory published by German psychologist Hermann Ebbinghaus that shows how people forget what they have learned, this sticky note visualizes effective review timing from a brain scientific perspective.

How to use Ebbinghaus Fusen

■ Background

When the developer of Ebbinghaus Fusen was an elementary school student studying for the junior high school entrance exam, he felt the effectiveness of problem books that applied the forgetting curve, and began to incorporate reviewing according to the timing of the forgetting curve into his other studies as well.

Reviewing memorized social studies and unsolved math problems 'the day after learning', 'one week after learning', and 'four weeks after learning' helped me to realize the retention rate of my learning.

After completing the junior high school entrance examination, I continued "distributed learning," in which I reviewed along the Ebbinghaus forgetting curve, and "active recall," in which I re-solved problems.

In the midst of all this, in the first year of high school, the question "What are the difficulties high school students face in obtaining patents?

PET fusen version of Ebbinghaus Fusen

About "tag" stationery store

The company operates 16 stores nationwide, mainly in Kyoto, Japan.

The three stores that will handle this product are BiVi Nijo store in Kyoto City, Toyonaka Midorigaoka store in Toyonaka City, and Foleo Otsu Ichiriyama store in Otsu City.

Ebbinghaus Stationery Co.

Established in July 2023. We sell Ebbinghaus Fusen, a sticky note patented by a female high school student. Started selling "PET Fusen version Ebbinghaus Fusen" at Seibu Shibuya store CHOOSEBASE SHIBUYA on January 18, 2024.

Following CHOOSEBASESHIBUYA, this is the second stationery store tagged with the "PET Fusen Version Ebbinghaus Fusen" to sell the product at a real store.