Ключевые слова: abstract, background, bearing, children, circle, color, energy, entertainment, fashionable, fidget, fidgeting, focus, fun, gadget, game, hand, hobby, invention, kids, leisure, mechanical, mechanism, metal, modern, motion, moving, nobody, object, plastic, play, popular, red, relax, relaxation, relaxing, roll, roller, rolling, rotate, rotating, rotation, speed, spin, spinner, stress, toy, trend, viral, wood, wooden,