3 sided mobile book stands rvfm c1174 these 3 sided mobile book stands with 14 shelves maximise the available space for storing or displaying books and are designed to be accessible even to the shortest child these stands are fitted with easy glide castors and so can be moved simply around the classroom or library or into a storage facility when not required 14 shelves 3 sided mobile book stands 53 x 140 x 53cm