There are 40 sheets of the same color red paper. The opposite side of the paper is white. Paper weight is 60g/m2. Paper size is 150mm (6 inches).
Origami Paper Buyer's Guide - Where to Buy Origami Paper
Origami Adventure Pack - 120 Sheets - MozArt Supplies USA
Programming Reversibly Self‐Folding Origami with Micropatterned Photo‐Crosslinkable Polymer Trilayers - Na - 2015 - Advanced Materials - Wiley Online Library
Origami Paper Buyer's Guide - Where to Buy Origami Paper
How to make Paper Envelope from A4 sheet - DIY Envelope Ideas
6-inch square-shaped origami paper (200 sheets) For folding into creative shapes; ideal for kids and adults alike Assortment of vibrant colors;
Basics Origami Paper, Double Sided Color, Assorted Colors
KOKUYO │Official Global Online Store │Filler Notebook A4 5mm grid rule
Pack Tissue-foil ORIGAMI-SHOP Tissue-foil Pack : Everything for origami: Books, papers and instructions for beginners
Copper Tissue-foil ORIGAMI-SHOP Tissue-foil Cuivre : Everything for origami: Books, papers and instructions for beginners