Welcome to our store! Designed ConstructionExcellent grip, perfect size, lightweight, one hand doable. Improved technology and structure, optimization of the arcuate corner, no sharp edges. Adjustable Tension Spring design, can be adjusted, you can adjust the hardness of each side, according to your preferences game to make it more or less smooth just by lifting the covers and turning the screw. Stickerless- Stickers have been replaced with plastic. Bright colors and no easy scratches, feeling more slippery, stickerless cube avoids air bubbles or sticker speed cube maintenance. Smart GameMagic Cube good for improving the logical thinking, concentration, hand flexibility and problem-solving ability, meanwhile, solving the magic cube is a great game at home or on the go, entertainment to distract you from the phone, a good way of recreation . Perfect GiftKeeping boys and girls off their phones, the magic cube is a very useful educational toy, which is a perfect gift for birthdays, Christmas and other holidays.You can spending free time with your loved ones, this is suitable for all ages, beginners and professional players. 100% SatisfactionOur customers are our priority. If you find any problems with the products after receiving the goods, such as damage and incorrect quantity, please contact us immediately. We do our best to provide you with satisfactory after-sales service.