A drum is a developmental toy for forming sorting skills. The toy is a movable structure of a drum on a stand and a set of figures for sorting. The game with the Sorter - drum is very interesting, the child needs to get acquainted with the funny images of the figures, compare them, count, sort and insert them into the corresponding slots on the drum body. In addition, the child will like the game with the drum itself, you can twist it and watch a colorful kaleidoscope of changing images. Active actions with the Drum positively affect the development of logical thinking, visual and tactile perception, train fine motor skills and coordination of movement.