Magic Rainbow Ball Magic Rainbow Ball Rainbow Puzzle Cube Cube for kids High-quality rainbow magic square, easier version of non-stick magic square, compact design, fast and smooth so you never get stuck. Super practical and reliable. Made of original environmentally friendly ABS material, non-toxic, harmless to the human body and the environment, reasonable size (7 mm in diameter), light, perfect for both hands, it can be easily carried everywhere. A very fun rainbow puzzle to practice logical thinking, color sensitivity and hand coordination, improve patience and mental skills; Christmas gifts are an ideal gift and filling for everyone, as they are perfect for children to develop their mental abilities and for adults to pass the time and relieve stress. How to play: Similar to the traditional magic cube puzzle tray. There is a hole in the ball and there are no small balls inside, you can move the small balls into the gap and continue mixing the balls. Then you need to know how to restore the color bombs to the correct color hole. There may be size errors in the product you receive due to manual measurement The product you receive may differ slightly from the picture due to different monitors Thank you for meeting me, I hope I can help you. Good life Actually delivered quantity: 1 piece(s) 100% satisfaction - Our 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 customer service after purchase