Ключевые слова: activity, adult, apartment, background, brain, challenge, closeup, connect, creative, development, difficulty, education, entertainment, female, focus, fun, game, hand, happy, hobby, home, house, idea, indoors, intellectual, jigsaw, learning, leisure, logic, match, person, pieces, play, playing, problem, puzzle, rational, selective, smiling, solution, solving, strategy, success, table, thinking, woman, wooden, young,