STEREOSCOPIC DISPLAY DEVICE

PROBLEM TO BE SOLVED: To provide a stereoscopic display device which has a display part prevented from flexure during conveyance or the like and is easy to handle.SOLUTION: In a stereoscopic display device 1, an upper-stage cylindrical body 10 and a lower-stage cylindrical body 30 have display parts 11, 12, 31, and 32, can be crushed to be deformed from an open state to a closed state and are provided with stretching parts 15 and 35 which restrain the display parts 11, 12, 31, and 32 from furthermore opening from the open state and are folded inward in accordance with deformation from the open state to the closed state. A middle-stage cylindrical body 20 includes a middle-stage front display part 21 and a middle-stage rear display part 22 provided continuously to the display parts 11, 12, 31, and 32, is deformed from an open state to a closed state by deformation of the middle-stage front display part 21 and the middle-stage rear display part 22 in interlock with the display parts 11, 12, 31, and 32, is provided with rubber 41 and 42 urging the middle-stage cylindrical body 20 so as to deform it from the closed state to the open state and can be folded from the closed state to a folded state by folding lines 2b and 2c.