This colour-changing glass will make you feel like you’re in Hogwarts

We might as well live in Hogwarts at this stage.

Between Harry Potter bed sheets and home accessories, to make-up brushes and Butterbeer, our love for the wizarding world knows no bounds. And now there's more to add to our HP collection with his colour-changing glass. At first glance, the glass looks to have a black and white crest on it, however add a bitta chilled white wine and the crest will change its colour. The glass even comes with a fancy presentation box. The description on the Truffle Shuffle website reads, "We think there's some sneaky magic going on here. https://www.youtube.com/watch?v=VmKc9dzkVuk "At initial glance this drinking glass features a wicked monochrome Harry Potter, Hogwarts Crest design but when you add a cold drink to the equation, the crest becomes a glow with wonderful colour!" It retails for €12.99, and we're probably going to order about ten of them...