Features: Totally revolutionary and brand new semitransparentspinner which has LED light with beautiful lighting effect, super funny and cool. When you turn on its light and start spin it, your gloomy mood can also be lighted up! Semitransparent shell, creating more cool and dreamy lighting effect. Helping you relieve fidget, anxiety, stress, boredom, etc. Perfect pocket-sized toy, suitable for every day carry. Great for fidgety hands, ADHD suffers. A good choice for killing time, helping relieve stress. Fun and interesting, also effective for focus and deep thought.