1. A gesture interface robot (GIR) comprising a platform having wheels; a main computer; a video vision sensor module to sense gestures of a user; a universal infrared receiver transmitter; a micro controller board; a puzzle cell map virtual keyboard control program (PCMVKCP); a plurality of motor modules controllable by the micro controller board; and one or more display monitors or projectors; wherein the main computer, the video vision sensor module, the universal infrared receiver transmitter, the micro controller board, the plurality of motor modules and the one or more display monitors or projectors are attached to the platform; wherein the PCMVKCP divides an three-dimensional virtual workspace zone into a puzzle cell row-column formation; wherein the PCMVKCP divides the three-dimensional virtual workspace zone into a first, second and third selectable gate zones along a direction perpendicular to a surface of the puzzle cell row-column formation wherein the first selectable gate zone is to unlock a selected key gate zone; wherein the second selectable gate zone is to select a virtual key zone; and wherein the third selectable gate zone is to click a selected zone.