Ключевые слова: activity, balance, block, bright, building, challenge, childhood, children, children game, children games, children room, colorful, concentration, construct, coordination, creative, design, development, educational, exercise, focus, friends, fun, game, hand, hand game, hands, hobby, home, indoor, interacting, leisure, manual, mat, motor skill, movement, multicolored, occupation, piece, play, playing, puzzle, recreation, relationship, room, saturday, stacking, style, teamwork, together, tower, toy, wooden, youth,