Three metallic cubes used for marketing by Magento Commerce. Chill these metal cubes and use to chill Whiskey, Scotch or Bourbon. Folks also use them to cool wine. I prefer chilling and using cubes to round [stainless steel] metal. This is open box and while it comes with the QR Code to possibly win liquor I presume the code has long since expired. This is a nice item that comes with a burlap drawstring bag. The cubes (stainless steel?) are marked with the Magento logo and name