Mini Watercolor Color Box Portable Portable Small Picture Book

Product information:
Purpose: basic supplies
Specifications: 8 grid 12 watercolor 10 small drawing paper, 8 grid 12 watercolor picture boy, 8 grid 12 watercolor small picture album,
8-style color plate expansion size: length 62mm * width 62mm * thickness 5mm
Small picture book size: 80mm * 80mm 58 sheets/116 pages
Large picture book size: 105mm * 145mm 58 sheets/116 pages
Small drawing paper size (10 pieces per piece): length 143mm * width 71mm
Large Drawing paper size (20 pieces per piece): 200mm144mm long