A pickup device and method for an object in three-dimension display are disclosed. The device comprises a gaze point information acquisition module for acquiring a first location information about a gaze point of an eye of a user with respect to the user; and an object determination module for determining an object picked up by the user according to a second location information about the user in a display space, motion posture information about the user, the first location information and distribution information about objects in the display space. A technical solution of the present application determines an object picked up by a user by means of the location of a gaze point of an eye, making it natural and convenient to pick up an object in a three-dimension display space.