• 【STRONG AND STURDY&LONGER LIFE 】-- (1)ABS material，Made safe, third-party lab tested, BPA free and non-toxic,Smooth surface; (2)Small card corner design, anti-POP ability outstanding, stable and not scattered, it is difficult to remove; (3)The 4 corners cube plus has passed the US safety certification.
• 【BENEFITS OF SOLVING A BRAIN PUZZLE CUBE 】-- （1）Improve your concentrations（2）Improve the hand-eye combination（3）Improve the spatial thinking increase IQ level（4）Improve overall cognitive skills（5）Keep the mind sharp in old age
• ENDLESS FUN: Coach your brain and your hands, endless hours of training fun. Designed to be played right out of the box, which means no adjustments are needed. Perfect for Cubers – beginner and advanced players alike.
• CHALLENGING & FUN - It is a classic colour-matching puzzle in which the colour shift making it look like a mess, but once you solve it, it magically becomes perfect cube again.
• 【THE PERFECT GIFT】 - Whether it is design or use, the feel is very good smooth and smooth, large angle cut corner, high fault tolerance Is a great cube. Your child will definitely like! This is a classic educational toy that will never be outdated. It is suitable for children, adults, and seniors. Hurry up to have it and let your big family have a fun and exciting speed cube game