Imported from Italy, Quercetti Georello Kaleidogears help stimulate creativity and intuitive reasoning in kids, while teaching simple mechanics through a system of patterns and designs. By combining a colorful variety of interlocking pieces, children can create a variety of unique shapes on a movable plastic base. Square plates interlock easily to form flat or 3-D structures, while meshing gears provide intriguing chain reactions. See how many ways you can make the gears spin. Manufactured in three sizes, each gear is decorated with eye-catching designs to stimulate color perception and recognition.