Alan Heller's Ergo Ergo is not just another desk chair as it is also a testament to the times we live in. Most of are chained to our computers and end up visiting the chiropractor more often than required. The Ergo Ergo takes in consideration the sedentary lifestyle most office dwellers are subjected to and hence the unique shape. This back friendly chair also moonlights as an exercise ball and even a fun pogo stick! Since there is constant movement once you sit on it, your spine doesn't get stiff, your core muscles get engaged and there is blood circulation as well. A must for those who spent long hours on the computer (present company included).