Kokuyo Jibun Techo First Kit Mini 2026 – B6 Slim [DIARY + LIFE + IDEA]

The Kokuyo Jibun Techo First Kit Mini 2026 in B6 Slim offers the complete Jibun Techo experience in one compact set. Inside you’ll find three carefully designed notebooks—DIARY, LIFE, and IDEA—that together form a system for planning your present, recording your past, and imagining your future.

The DIARY booklet includes weekly vertical schedules, monthly blocks, and project tools such as Gantt charts, habit trackers, and annual reviews. The LIFE notebook provides space to record milestones and memories across the years, while the IDEA notebook’s versatile 3 mm grid pages invite notes, sketches, and creative thinking. Printed on Kokuyo’s premium THIN PAPER™ and archival-quality MIO PAPER™, the set delivers both lightness and longevity. Minimalist Japanese design completes the package, making it as elegant as it is practical.

What Makes It Work So Well

• Three-Part System: DIARY for planning, LIFE for milestones, IDEA for free notes.

• Compact B6 Slim: Always portable, never short on function.

• Premium Paper Mix: THIN PAPER™ for daily use, MIO PAPER™ for archival keepsakes.

Specifications

• Collection: Jibun Techo
  
• Size: B6 Slim
  
• Dimensions: 190 × 120 mm (7.4 × 4.7 in)
  
• Pages: 112 sheets
  
• Paper Type: Thin Paper
  
• Paper Weight: 52 gsm
  
• Set Includes: Diary, “LIFE” booklet, “IDEA” booklet, and a ruler with an elastic band
  
• Material: Cover – PVC (clear)
  
• Country of Origin: Japan