Ключевые слова: abstract, architecture, background, balance, block, brick, bricks, brown, build, business, cardboard, child, childhood, concept, connect, connection, construction, cube, cubes, cubic, design, development, education, empty, estate, fun, gambling, game, geometric, gift, goal, graph, group, isolated, learning, leisure, nobody, object, objects, play, stability, stack, strategy, success, tower, toy, white, win, wood, wooden,