Enjoy whiskey in a glass that gently swirls your drink with a simple turn of the hand. The Revolve Rocks Glass by Viski is a 10-ounce tumbler made from lead-free crystal in the style of a traditional old fashioned glass. A rounded base is hidden beneath the glass, so when it is spun, the whiskey moves smoothly around the walls. Diamond-shaped cuts and long vertical facets add visible ... https://www.bistrotorestro.com/revolve-rocks-glass-by-viski-set-of-1-842094112401