Colias robots are ideal for robotic experiments on a table. Size: 4cm in diameter. Sensors: colour vision, infrared sensors, sound sensors, and wireless or optical communication moduel. A range of examples are available, easy to set up. The COS(Pha) system is the integrated platform for swarm or multiple robots interaction experiment, with Colias robots. For more information or purchase, plase email info@visomorphic.com