These Roly Poly Whiskey Glasses (which of course could be filled with other beverages, i.e. cognac) will make a great addition to your home bar or drinkware collection. These 7 oz. glasses have a unique design that allows them to roll around without tipping or spilling. They’ll certainly be a hit at any home or apartment gathering and a must-have for the “man cave.” They come in a set of six and will also go quite well with a roly game on the Wobble Chess Set.