Abstract: An approach is provided for an apparatus for a blind is disclosed that comprises a rolling module and a control module. The rolling module is located above multiple tapes vertically spaced by a ladder cord. The control module is extended downwardly from the rolling module, and comprises an Epicyclic Gearing (EG) assembly, a spiral wand, a universal joint, a tilter and a control assembly. The EG assembly is configured for connecting the rolling module. The tilter is mounted at bottom of the spiral wand and is configured for controlling the flipping of the tapes. The control assembly is penetrated through the spiral wand, is supported by the tilter, and selectively moves up and down for rotating the spiral wand. The rolling module raises and/or lowers the tapes by the lifting cord according to the rotation of the spiral wand.