KALLISTA partnered with Bjarke Ingels of Danish architectural firm Bjarke Ingels Group (BIG) to create Taper by Bjarke Ingels. Based on the principles of mid-century Danish design, the Taper Sink Faucet marries advanced engineering with a sleek cone shape that transitions outward into a cylinder. The signature cone-to-cylinder design pares the form down to its most elemental components. The faucet has a forward-leaning profile and a 90-degree bend. The spout tip is flush with the faucet. The aerator is hidden in the base.