Ключевые слова: advertise, advertising, background, challenge, choices, combined, concept, conceptual, connect, connection, creative, creativity, decisions, details, element, fit, form, game, green, guess, idea, imagine, incomplete, jigsaw, link, managed, materials, metaphor, missing, objects, pattern, piece, players, playing, problem, puzzle, solution, solve, team, teamwork, together, toy, uncompleted, winner, working,