The Creative 3D Ice Cube Cups Maker from Spruce Tools is a silicone mold that freezes drinks into shot glasses you can drink from. Fill it with water or a drink mix, set it in the freezer, and pop out four frozen shot glasses once they set. The mold is made from flexible silicone, so the ice cups release without cracking, and it measures 20 x 5.5 cm as listed. Pour spirits, juice, or a chilled mixer straight into the ice cup and drink it down before it melts. It works the same way as a novelty ice tray if you just want unusual ice for a party. Each pack includes one mold, which makes four shot glasses per batch, and the color is sent at random. The ice glasses are meant for serving cold drinks quickly, since they soften and melt as they warm, so fill them just before you hand them out. Key features Silicone mold that freezes water or a drink mix into shot glasses you can drink from Makes four frozen shot glasses per batch Flexible silicone releases the ice cups without cracking Fill, freeze, and pop out, no special tools needed Measures 20 x 5.5 cm as listed One mold per pack, color sent at random