Ключевые слова: art, assemble, assembling, assembly, build, completed, conceptual, connect, connecting, connection, construct, construction, creativeness, creativity, design, education, enjoyment, form, fun, game, gaming, individuality, learning, leisure, leisure activity, lifestyle, material, object, organization, patience, pattern, piece, play, playful, playing, playroom, problem, puzzle, relaxation, solution, solve, solving, strategy, success, symbol, toy, unity, work,