Ключевые слова: adroitness, agility, anxiety, background, bearing, businessman, child, childhood, children, craze, device, dexterity, distraction, energy, entertainment, fad, fashion, fidget, finger, focus, fun, gadget, game, hand, hobby, isolated, leisure, male, man, motion, nerves, play, pleasure, popular, problems, red, relaxation, rolling, rotating, skil, skill, solution, spin, spiner, spinner, stress, toy, trend, trick, white,