The Aiming Aid (Mikgordijn) is developed for LukTut Producties. It is a multi-functional tool for the gym, to encourage children to play ball games and to develop their motoric skills. The Aiming Aid consists of three flexible and pre-tensioned panels. The tension comes from a steel wire, sewed in the seam. Due to the tension, the panels unfold easily and spring into shape. When folded, they save storage space. The individual panels connect to each other with snaps. With those snaps, they can be positioned in a row or behind one another. In the latter case, the velcro rings overlap and form a bulls-eye target. The colors correspond to difficulty: the red holes are smaller then the yellow and the orange. Teachers can design various games with it.