Before revision: Harrison Schmitt with reach extender at Apollo 17 A reach extender (reacher, grabber arm, helping hand, trash picker, picker-upper, extended gripper, long arm gripper, extended reach grabber, grabber tool, etc.)
After revision: caliperHarrison Schmitt with reach extender at Apollo 17 A reach extender (reacher, grabber arm, helping hand, trash picker, picker-upper, extended gripper, long arm gripper, extended reach grabber, grabber tool, etc.)