Quality Material: The rotating magic ball is made of high-quality and safe ABS material, non-toxic, light, good quality, multi-functional,drop resistant and can be used for a long time. Design: carefully designed double-sided conversion wisdom square, each groove has a number of small beads, by pushing the beads in the middle can restore each color. You can even push back and forth to change the color of the beads to increase the difficulty, and then start thinking about how to match the color of the balls. The game's variety makes it challenging for puzzle lovers. It's fun and stress-relieving. Stress relief Fingertip toy: A creative sensory toy that exercises hand-eye coordination, spatial and logical thinking skills, and improves problem solving skills through concentration and thinking. This toy can effectively relieve stress and relax both children and adults. Parent-child interaction: this is a good parent-child interaction game, the growth of children occasionally need adults to accompany, and through the interaction of the game can increase the feelings between children, also suitable for small friends to play together, give children a good game time. Perfect gift: Can be given to children, teenagers, students, friends, etc., it is a great birthday and Christmas gift, can be played at leisure time, enjoy their own time. Small and suitable for all occasions, put down the electronic devices and enjoy the game together. This Magic Bean Toys is suitable for most people and can be played by adults and children. It can be rotated 360 degrees in the middle and can also be increased in difficulty. Pushing this toy back and forth can train children's hand-eye coordination, attention, patience, strategic thinking and problem solving skills. Product Information Product Name: Magic Bean toys Material: Plastic ABS Product size: 6.1*6.1*1.18 inch Color box packaging: 6.18*6.18*1.37 inch Product weight: 0.59 lb Color: blue, orange, pink