32 Sheets of Blank Unlined Paper! 185*260mm Common Size! Optimized for multi-purpose use including writing, sketching, and drawing!The Penpia 3000 General Notebook features blank, unlined interior pages. The 185mm x 260mm common size is convenient for school, academy, or office use. With 32 sheets of paper, it provides ample space for unrestrained ..

 Standard Art Supplies for Students! Features 20 Sheets of 130g Drawing Paper. Large 345*250mm size with convenient Top Spiral Binding. Perfect for school art class!The Penpia 3000 Elementary School Sketchbook is designed for students' art activities. It contains 20 sheets of 130g drawing paper (도화지), suitable for various art media like crayon..

Page Divided into 4 Sections! 75 Sheets of Smooth 75g Wood-Free Paper, optimized for efficient math/subject note-taking. Features Left Spiral Binding for easy 360° folding!The Penpia 3000 Quad-Split Spring Notebook is an efficient tool for structured learning, especially for mathematics and multi-subject notes. Each interior page is divided into 4 ..

Page Divided into 2 Sections (Left/Right)! 75 Sheets of Smooth 75g Wood-Free Paper, ideal for structured math problem-solving and note-taking. Features Left Spiral Binding for stability!The Penpia 3000 Two-Split Spring Notebook is an efficient tool for structured note-taking and problem organization, particularly in mathematics. Each interior page ..

A4 Paper with a Central Perforation Line! Quickly and easily tear off documents after printing. Ideal for invoices, receipts, announcements, and various business forms!The Penpia Two-Split Perforated Copy Paper is designed for high-efficiency document preparation. It features a pre-scored perforation line (cutting line) processed down the center of..

108 Sheets of Smooth 75g Paper! Features Durable PP Cover and Twin Spiral Binding for 360° folding. Ideal for steady note-taking with a comfortable writing feel!The Penpia 5000 Large PP Cover Spring Notebook is an excellent choice for daily and organized note-taking. It features 108 sheets of smooth 75g wood-free paper (모조지), providing a comfortabl..

Large Capacity with 152 Sheets of Smooth 75g Paper! Features Durable PP Cover and Left Twin Spiral Binding for 360° folding. Optimized for extensive, comfortable, and organized note-taking!The Penpia 7000 Large PP Cover Spring Notebook is ideal for students and professionals requiring high capacity and quality. It contains 152 sheets of smooth 75g ..

75 Sheets of Smooth 75g Paper! Features Durable PP Cover and Left Twin Spiral Binding for 360° folding. An essential notebook for comfortable and efficient daily note-taking!The Penpia 3000 Large PP Cover Spring Notebook is a durable and practical choice for everyday note-taking. It contains 75 sheets of smooth 75g wood-free paper (모조지), ensuring a..

Practical 45 Sheets in Large 188*260mm Size! Features Left Spiral Binding for easy 360° folding and comfortable writing. An everyday essential for organized note-taking!The Penpia 2500 Spring Notebook is a practical and convenient choice for general and focused note-taking. The 188mm x 260mm large size is suitable for detailed notes, and the 45 she..

Anti-Bacterial Cover! 50 Sheets with a 6-Section Lined Layout, perfect for complex math problem solving or organized memo management. Features Left Twin Spiral Binding!The Penpia 3000 Six-Split Spring Notebook is a high-utility note-taking tool that prioritizes both organization and hygiene. The cover is coated with an anti-bacterial film (zinc oxi..

Essential for Middle/High School Students! Standard Lined Pages (Pattern A) in a standard 188*260mm size. Lightweight 16 sheets with durable Perfect Binding for daily note-taking!The Penpia 800 Lined Notebook is a basic, essential notebook designed for middle and high school students. It features standard lined interior pages (유선), perfect for orga..

Optimized for Hangeul Writing Practice! Features a 10-square grid per line (150 squares per page). Essential for elementary students and Hangeul beginners. Durable Perfect Bound finish!The Penpia Elementary 10-Square Korean Language Notebook is specifically designed to help beginners and young students practice the Korean alphabet (Hangeul) with co..

Portable 25-Size! 100 Sheets of Lined Paper with Smooth 75g Wood-Free Paper. Features Durable PP Cover and Left Twin Spiral Binding for comfortable, efficient, on-the-go note-taking!The Penpia 4000 Medium PP Cover Spring Notebook is designed for those who need quality writing space in a highly portable format. It includes 100 sheets of standard lin..

 A4 Size for Serious Note-Taking! 60 Sheets of Smooth 75g Wood-Free Paper with convenient Perforation lines next to the binding, allowing easy and clean tear-off. Left Spiral Bound for maximum usability!The Penpia 3500 Filler A4 Notebook is a high-utility note-taking tool, ideal for students, professionals, and anyone who needs ample writing s..

Graph paper interior optimized for secondary students! Features Left Twin Spiral Binding and a standard 188*260mm size for organized notes, math, and drafting.The Penpia 3500 Grid Square Notebook is a high-utility note-taking tool, particularly popular among middle and high school students. The interior pages feature a graph paper/grid square rulin..

Optimized for Review! Designed with separate sections to analyze the cause of mistakes, and clearly differentiate between the correct answer and the solution process for effective self-study.The Penpia 2000 Wrong Answer Spiral Notebook is a dedicated tool for maximizing learning efficiency by focusing on mistakes. The interior pages are specificall..

Features a daily 2-page spread (1 page for drawing, 1 page for writing)! One side is blank for drawing, and the opposite page features a grid ruling for structured writing. Perfect A4 size for elementary students!The Penpia Single-Sided Illustrated Diary A4 Notebook is designed to encourage balanced creative and literary development. The notebook i..

Features smooth 75g lined paper for comfortable writing! Durable PP Cover and Left Twin Spiral Binding make this 88-sheet notebook ideal for extended daily use.The Penpia 4000 Large PP Cover Spring Notebook is a high-quality, durable notebook suitable for students and professionals. It uses 75g lined paper, which provides a smooth writing experienc..

Features smooth 75g lined paper for comfortable writing! Durable PP Cover and Left Twin Spiral Binding make this 128-sheet, compact notebook ideal for comprehensive daily notes.The Penpia 5000 Medium PP Cover Spring Notebook offers maximum capacity in a compact, portable size (25-size, A5 equivalent). It uses 75g lined paper for a smooth writing fe..

Learning tool for Chinese Character Proficiency Test Level 8! Features 50 characters for tracing practice, large 4-square guides (32*22mm), and dedicated sections for meaning and pronunciation. Includes various learning activity pages!The Penpia 5000 Chinese Character Learning Notebook is specifically tailored for students preparing for the Level 8..

Large, practical sketchbook designed for easy use! Features sheets that can be neatly torn off one by one, ideal for drawing, drafting, and art projects.The Penpia 3000 General Purpose Sketchbook is a simple yet versatile art pad suitable for various drawing, drafting, and coloring activities. It features a design that allows each sheet to be neatl..

Features smooth, non-fluorescent 75g paper for comfortable writing! The lined interior is divided by a central line, designed to clearly separate questions from solutions/essays for organized review and study.The Penpia 3000 Math & Essay Spiral Notebook is designed for efficient organization of complex subjects. It uses non-fluorescent 75g pape..

Features smooth 75g paper for comfortable writing and a dedicated 5-line staff ruling, optimally designed for drawing musical notation and writing lyrics or theory.The Penpia 3000 Music Spiral Notebook is designed for music students and musicians. It uses 75g paper for a smooth writing feel. The interior pages feature the standard 5-line staff ruli..

Features a rustic Kraft paper cover and smooth, non-fluorescent 75g lined paper (8mm spacing) for eco-friendly, comfortable writing! Durable Left Twin Spiral Binding and 75 sheets capacity.The Penpia 3000 Kraft Cover Spiral Notebook offers a classic, natural aesthetic with high functionality. It features a sturdy Kraft paper cover and uses non-fluo..

Features a classic Kraft paper cover and smooth, non-fluorescent 75g lined paper (8mm spacing). The Top Twin Spiral Binding is ideal for both right and left-handed users, providing durability and writing comfort.The Penpia 3000 Kraft Cover Top Spiral Notebook combines a natural aesthetic with functional design. It features a sturdy Kraft paper cove..