Ключевые слова: advertising, antistress, anxiety, background, bearing, best, blue, concentration, cool, craze, distraction, entertainment, fidget, finger, focus, gadget, game, hand, have, hobby, joy, main, many, metal, multicolored, must, musthave, need, object, office, pink, plastic, play, popular, present, relaxation, relief, required, rotate, rotation, set, spin, spinner, stress, target, three, toy, trend, worldwide, yellow,