About this projectSUITABLE FOR ALL AGES - is a classic color matching puzzle that is a great mental challenge at home or on the move. Turn and twist the sides of the cube so that each of the four faces has only one color. Suitable for beginners and professional players.Excellent stability - excellent cut corners with adjustable tension. It doesn't twist as often and doesn't lock up. Difficult to pop, good cube control, pre-lubricated and tensioned. Definitely a good choice for you to improve your personal ability to record in the game. This cube can be used for international competitions.Ergonomic Design - Combining high performance design with great value for money. The sticker-free pyramid does not require stickers, it is made of original environmentally friendly ABS material, non-toxic, reliable, light and comfortable, and harmless to human body and environment.CHALLENGE AND FUN - This is a classic color matching puzzle where the color changes make it look a mess, but once you solve it, it magically turns into a perfect cube again. Improved explosion-proof technology and construction for extremely fast and smooth turns. With lots of practice, you can solve it in 5 seconds! Enjoy hours of fun with family and friends.THE ULTIMATE GIFT - No one will fall in love with a 3x3 Pyramid Cube. They are always great for kids and adults. Compact design to carry and play anywhere. Perfect as a Christmas/birthday gift for friends, family, beginners and professionals.