A great part of the industry and of the wholesaler and retailer commerce sector, is dealing with some problems related to the storage of their products in sheds. The development of this prototype was initiated in order to improve the products (books, medicines, CDs, boxes, pallets) storage / recovery operations and the use of the vacant spaces. This development also searched to satisfy functionality associated to the low cost. The presented work is based upon the construction of a robotic manipulator. It is controlled by the computer parallel port and composed by structural linear guides that are fixed on a storage module with small partitions, similar to drawers. The movement execution uses the technology of step motors. Two horizontal motors execute the coordinate X movements, and a vertical motor executes the coordinate Y movements. It was developed a end effector mechanism, activated by a motor reducer, in order to capture the standardized containers. It was also implemented a program for the movements management. It looks for the reduction of the manipulator operations. The document s finalization shows and comments the obtained results.