Abstract: This invention relates to a mobile robotic arm which is adapted to grasp objects at low-level, intermediate level and high reach areas of a domestic dwelling. The device generally comprises a mobile base having a robotic arm rotatably and pivotally connected thereto. The robotic arm comprises lower arm, mid-arm, and forearm components which are pivotally interconnected and selectively extensible and retractable through the utilization of a controller which is preferably disposed upon an arm rest portion of a wheelchair.