People will often own vases in a range of sizes, but these will rarely really go with a bunch of flowers. Xander Abbink has designed a vase that will do justice to both a large bunch of tulips and a single rose. Drawing inspiration from the diaphragm inside a photo camera that you can adjust to become wider and narrower, he has developed a detachable ring. Turning it will widen or narrow the vase’s opening. The rubbery coating ensures a better grip when you turn the ring. Vaas³ can be produced in a range of colours and materials.