Ключевые слова: anxiety, attention, background, bearing, boy, children, craze, energy, entertainment, fad, fashionable, fidget, finger, focus, fun, gadget, game, green, hand, hit, hobby, hyperactivity, kid, modern, object, outdoor, plastic, play, popular, relaxation, relaxing, relief, relieving, roller, rotating, spin, spinner, steel, stress, teenager, toy, trend, white,