All of the 720 paper quilling strips are in the 4 packages. 180 strips with 36 colours in each package. you can get 36 colours and 720 strips total. Each paper quilling strips is 54cm length,approx. 21 1/4 inch. Paper Quilling is a simple and practical art of living, the use of volume / kneading / collage combination is completed. Often used in cards, packaging, decoration, etc .... Paper Quilling rolls of decorative arts, also known, is a dedicated tool to a circle elongated strip rolled up into a small "part" and then by a complex combination of these styles, shapes have different "parts "Come creation. This is a great value pack -- especially for beginners. When you're starting out quilling and making paper art, you'll want to try different widths to see what you like and what works. Several widths and lots of colours in one reasonably-priced pack.