Flattened spheres of glossy glass in a random mix of colours. Each bit is approximately 12mm diameter and about 7mm thick at the deepest point. The bottoms are completely flat without any indentations. The colour balance of this blend tends towards the bright and bold; there are lots of reds, pea greens, and oranges, with quite a few blacks, and, much less often, white or blue tiles. They are supplied in 250g bags, which contain around 175 pieces.