This pack of 15cm x 15cm x 10 pieces is a fantastic way to buy a number of colours if you only want small amounts. They are great for die cutting machines and making decorations. There are 10 different shades to a pack and they are tied with a piece of string and a lovely label which makes them ideal gifts too. They conform to the EN17 standard for toys and are a mixture of 30% wool blended with viscose.