DjuiinoStar Pricision Gyroscope Kill Time Physics Toy Anti-Gravity Spinner Science with Fun GYRO-701

GREAT TIME KILLER: Whenever you feel boring (shopping with your wife or your mother waiting at airport running for President of USA etc.) or when you want to have a break at work this one is a good choice. GOOD TEACHING TOOL: gyroscope has been used as educational toy for generations. It continues to fascinate young and old alike with its mysterious force that seems to defy gravity. Manufactured by DjuiinoStar. WONDERFUL GIFT: this shiny gyroscope is easy to play easy to carry and most importantly it can be played almost anytime anywhere. RISK-FREE SERVICE: This gyroscope will be a fancy gift for those you love. We hope you will like it and we do hope you will think it worth the money spend on it. DjuiinoStar stand behind its products buy with confidence! Easy to play: attach the string through the hole wrap up a little pull the string in the vertical direction of the axis then it will get to spin. People can master how to play quickly and then enjoy the (magically) anti-gravity attribute of a gyroscope: it can stand on the tip of a pencil lip of a drinking glass or dance on a tautly pulled string. Dimensions: 2.44×2.44×3.46inch(LxWxH).