This tray is for rhinestones, hot fix and no hot fix, and is designed to flip the little suckers over! You know how that all land the wrong way up (back side up) and you have to sit there and flip each one over individually? This tray flips them for you. The secret is the little rubbery bumps in the bottom of the tray. Pour a small quantity of rhinestones into the tray, shake it gently from side to side, and watch them stick on the bumps and turn over. Omigawd, it actually works. Amazing! 7 cm across.
By the each.