Fishbone Diagram (Personal Size) シークレットリフィル 4cm）【Material】Synthetic Paper (with matte coating)【Content】2

4cm）【Material】Synthetic Paper (with matte coating)【Content】2 stickers (same design)【Design】Stained-saurus

and perfect for everyday notes

A refill designed to help you keep track of your credit card spendings

【Content】 Grid paper featuring illustrations of Tokyo landmarks and cityscapes (30 pages)

you can manage up to 660 vocabulary words

Fishbone Diagram (Personal Size) シークレットリフィル 4cm）【Material】Synthetic Paper (with matte coating)【Content】2Fishbone Diagram Refill (30 pages) How to use page (JPN ENG) included A tool for exploring the root causes of a problem and finding solutions. It was developed in the 1950s by Kaoru Ishikawa, a Japanese quality control expert. You write your main issue at the head, then branch out from big bones to smaller ones to dig deeper.