Classic puzzle game will never go out of style, even if you're a beginner or professional, will bring you into a magical world 3S New Springs Design - allows you to finely adjusting the tightness of magic cube, you'll be able to get speed, stable and smooth cube Professional and Excellent Performance - Great corner cutting, tension adjustable, easy control, more fun and function Perfect Gift - 3x3 Cube can foster people's sense of space and enhance your memory, great for Christmas, holiday, brithday gifts Note:These photos were taken in the sun, so the color of item will be deeper than the pictureent from the image due to different monitor and light effect; Please allow 1-3cm deviation due to manual measurement. Perfect Gift Idea: Its beautiful look make it a really creative gift idea. It is a great and unique gift item for families, friends in special days such as Birthday, Christmas and New Year's day.