Ключевые слова: activity, baby, basic, blue, box, child, color, colorful, construction, creative, education, educational, educational toy, figure, game, geometric, geometrical, isolated, kid, learn, learning, logic, logic toys, logical, montessori, nobody, object, play, preschool, red, round, shape, shape sorter, shapes, skill, sorter, sorting, sphere, spherical, toddler, toy, toys, yellow,