Movable panel system

A movable panel system comprising:

• i) a lower guide extending along a guide axis, suitable for resting on a ground plane, comprising a pair of rails, mutually parallel and transversely spaced, wherein each rail of the pair of rails comprises a shank and a head protruding transversally from the shank;
• ii) at least one panel slidingly supported on the lower guide and comprising a lower edge;
• and
• iii) sliding and rotation means comprising:
• a carriage group, engaged with the lower edge, comprising:
• a support body;
• at least one pair of wheels hinged to the support body, each wheel of the at least one pair of wheels being slidingly engageable with a respective rail of the pair of rails;
• a retaining and lifting device engaged with the support body and adapted to be positioned at least partially in a space between the pair of rails underneath the respective heads;
• and
• a base fixed to the lower guide and extending transversely to the guide axis;
• wherein the at least one panel is configurable along the guide axis in:
• a sliding configuration, in which the wheels slidingly engage the rails;
• and
• an end configuration, in which the retaining and lifting device engages the base so that at least one wheel of the at least one pair of wheels is disengaged from the respective rail allowing a movement about a vertical axis of the at least one panel.