Tin Play&reg; Muddler 4-in-1 The TIN PLAY is a unique new bar tool collection that's the perfect combination for every bartender, at home or in a professional setting. It combines existing bar tools (a shaker, strainer, muddler, bottle opener, jigger, can opener, and ice scoop) in a clever way that is handy, space-saving, and attention-grabbing! This is the ultimate 4-in-1 bartending tool, incorporating a muddler (fits perfectly over the pin in the 32oz. shaker), a bottle opener, a can opener, and a jigger all in one with a slip resistant grip! The jigger measures 1/4 oz., 1/2 oz., 1 1/2 oz., and 2 oz. Ideal for any bar, restaurant, or home!!