Ключевые слова: abstract, activity, art, background, block, blue, build, business, challenge, color, concept, connection, construction, cooperation, decision, design, different, element, game, graphic, group, icon, idea, individuality, jigsaw, join, one, orange, part, piece, play, problem, puzzle, red, solution, strategy, structure, success, symbol, team, teamwork, together, toy, unique, white, yellow,