A display system comprising: a continuous flexible display; and at least two frame parts each housing a main display support (3, 4, 40, 41, 50, 51), said supports (3, 4, 40, 41, 50, 51) being hingeable with respect to each other and each structurally configured to support a respective portion of the flexible display; wherein the two main display supports (3, 4, 40, 41, 50, 51) are rotatable in opposite directions and connected to each other by a hinge mechanism (7, 52) comprising two hinges (5, 6, 53, 54) being mutually located at a distance, each of the hinges (5, 6, 53, 54) being configured for rotation of a respective one of the main display supports (3, 4, 40, 41, 50, 51), the main display supports (3, 4, 40, 41, 50, 51) being rotatable between a configuration for fixing the flexible display in a closed storage position and a planar configuration for fixing the flexible display in an open position, wherein the two main display supports (3, 4, 40, 41, 50, 51) are coupled to each other by a movement synchronizing coupling, said coupling enabling during movement between the closed and open position a mutual substantially synchronized rotating of the main display supports (3, 4, 40, 41, 50, 51) at substantially equal but oppositely directed angles, characterised in that the movement synchronizing coupling is coupled with at least one additional display support (8, 9, 10, 11, 12), configured to support substantially a segment of the flexible display located between said respective portions of the flexible display in the open position, said additional display support (8, 9, 10, 11, 12) being movable by the coupling with the movement synchronizing coupling with respect to the display segment between a non-operational position and a support position when the two main display supports (3, 4, 40, 41, 50, 51) are moved between the storage position and the open position of the flexible display, such that in the open position substantially the whole surface of the display is supported by the respective display supports (3, 4, 8, 9, 10, 11, 12, 40, 41, 50, 51). a continuous flexible display; and at least two frame parts each housing a main display support (3, 4, 40, 41, 50, 51), said supports (3, 4, 40, 41, 50, 51) being hingeable with respect to each other and each structurally configured to support a respective portion of the flexible display; wherein the two main display supports (3, 4, 40, 41, 50, 51) are rotatable in opposite directions and connected to each other by a hinge mechanism (7, 52) comprising two hinges (5, 6, 53, 54) being mutually located at a distance, each of the hinges (5, 6, 53, 54) being configured for rotation of a respective one of the main display supports (3, 4, 40, 41, 50, 51), the main display supports (3, 4, 40, 41, 50, 51) being rotatable between a configuration for fixing the flexible display in a closed storage position and a planar configuration for fixing the flexible display in an open position, wherein the two main display supports (3, 4, 40, 41, 50, 51) are coupled to each other by a movement synchronizing coupling, said coupling enabling during movement between the closed and open position a mutual substantially synchronized rotating of the main display supports (3, 4, 40, 41, 50, 51) at substantially equal but oppositely directed angles, characterised in that the movement synchronizing coupling is coupled with at least one additional display support (8, 9, 10, 11, 12), configured to support substantially a segment of the flexible display located between said respective portions of the flexible display in the open position, said additional display support (8, 9, 10, 11, 12) being movable by the coupling with the movement synchronizing coupling with respect to the display segment between a non-operational position and a support position when the two main display supports (3, 4, 40, 41, 50, 51) are moved between the storage position and the open position of the flexible display, such that in the open position substantially the whole surface of the display is supported by the respective display supports (3, 4, 8, 9, 10, 11, 12, 40, 41, 50, 51).