Not all things need to be upside down for that famous red to start creeping in. In fact, you just need to pour a cold drink into this Stranger Things Arcade Colour Changing Glass and it’ll happen! Officially licensed Stranger Things merchandise, this glass has colour changing technology that reacts to cold, having parts of the design turn Upside Down level red. It holds about 400 ml, making it great for filling up before a Stranger Things binge. Order yours now!