The Psychology puzzles are small online applications, up to 1 MB, which include pictures, collages and diagrams about interesting studies and appliance of psychology. These diagrams are made like movable objects, which must be fit in their place, by following a knowledge pattern. Colorful psych drag and drop puzzles. Interactive knowledge boards in psychology, suitable for online classes, school lessons and home education. With these free online games, the player may learn and study something interesting about the psychological classifications, interesting subjects and topics. Completing every class game the knowledge level is increased. Psychology learning tools. Fun Psychology Puzzles Collection.