Compactable warehouse for the storage of goods comprising - at least one module movable with respect to a walkable plane and defining at least one storage surface for said goods; - at least two guides (21, 22) defining a sliding axis of said at least one module; said guides (21, 22) comprising ∘ a first guide defining a first supporting surface for supporting said at least one module and a first sliding surface of said at least one module substantially transverse to said first supporting surface, ∘ a second guide defining a second supporting surface for supporting said at least one module and a second sliding surface of said at least one module substantially transverse to said second supporting surface, ∘ said surfaces (21a, 21b, 22a, 2b) being substantially parallel to said sliding axis; - said at least one module comprising ∘ a first cart capable of coming into contact with said first supporting surface and said first sliding surface and ∘ a second cart capable of coming into contact with said second supporting surface and said second sliding surface. wherein said first cart comprises - a first support slider able to contact with said first supporting surface and comprising a rolling element capable of sliding on said first supporting surface and - at least a first sliding slider able to contact with said first sliding surface and comprising a rolling element capable of sliding on the first sliding surface; and wherein said second cart comprises - at least a second support slider able to contact with said second supporting surface and comprising a rolling element adapted to slide on said second supporting surface and - at least a second sliding slider able to contact with said second sliding surface and comprising a rolling element adapted to slide on said second sliding surface. - at least one module movable with respect to a walkable plane and defining at least one storage surface for said goods; - at least two guides (21, 22) defining a sliding axis of said at least one module; said guides (21, 22) comprising ∘ a first guide defining a first supporting surface for supporting said at least one module and a first sliding surface of said at least one module substantially transverse to said first supporting surface, ∘ a second guide defining a second supporting surface for supporting said at least one module and a second sliding surface of said at least one module substantially transverse to said second supporting surface, ∘ said surfaces (21a, 21b, 22a, 2b) being substantially parallel to said sliding axis; ∘ a first guide defining a first supporting surface for supporting said at least one module and a first sliding surface of said at least one module substantially transverse to said first supporting surface, ∘ a second guide defining a second supporting surface for supporting said at least one module and a second sliding surface of said at least one module substantially transverse to said second supporting surface, ∘ said surfaces (21a, 21b, 22a, 2b) being substantially parallel to said sliding axis; - said at least one module comprising ∘ a first cart capable of coming into contact with said first supporting surface and said first sliding surface and ∘ a second cart capable of coming into contact with said second supporting surface and said second sliding surface. wherein said first cart comprises ∘ a first cart capable of coming into contact with said first supporting surface and said first sliding surface and ∘ a second cart capable of coming into contact with said second supporting surface and said second sliding surface. - a first support slider able to contact with said first supporting surface and comprising a rolling element capable of sliding on said first supporting surface and - at least a first sliding slider able to contact with said first sliding surface and comprising a rolling element capable of sliding on the first sliding surface; - at least a second support slider able to contact with said second supporting surface and comprising a rolling element adapted to slide on said second supporting surface and - at least a second sliding slider able to contact with said second sliding surface and comprising a rolling element adapted to slide on said second sliding surface.