Ключевые слова: abstract, architecture, baby, background, block, blue, box, brick, build, child, childhood, color, colorful, concept, construct, construction, cube, cubic, edifice, education, game, green, group, home, house, idea, industry, isolated, kid, learning, leisure, object, one, play, plaything, preschool, pyramid, red, set, simple, square, stack, the contrast, tower, toy, various, white, yellow,