Kinetic Rain is a dynamic art sculpture at Singapore Changi Airport (fig.). It consists of 1,216 bronze droplets that are choreographically controlled by a set of high precision motors working together in harmony to form different shapes, ranging from the abstract to the familiar. It is reminiscent of the static sculpture Thong Yod, literally ‘Golden Drops’, a work of art by Thai artist Arin Roongjaeng (fig.).