When it comes to buying whiskey glasses, the Roller Rock Glass has to be one of the best we’ve seen.
With a simple flick of the wrist, you can swirl the contents and while looking rather fly it at the same time chills things to perfection ready for you to take a sip and enjoy.
The science if you can call it that is all to do with the rock shaped base which creates a liquid swirling motion. Keeping things cool and by this we mean your drink is the Silicone ice ball mould which sits inside the Roller rock glass. This creates longer lasting ice spheres and adds up to a better drinking experience.