Ключевые слова: activity, attached, baby, block, blue, built, built structure, childhood, circle, color, color circle, colorful, concept, construction, education, figure, fun, game, green, image, infant, isolated, learning, leisure, leisure activity, leisure games, nobody, object, orange, play, puzzle, pyramid, red, ring, round, row, scratch, seven, shade, simple, sort, stack, structure, tower, toy, white, white background, wood, wooden, yellow,