Kitwell Maguild Panel Series Slope Set This is originally a 72-piece set, but one ball is missing. The pieces show some signs of wear, such as scratches, but there is no damage and they are in good working condition. The outer box is also damaged and torn. The instruction manual also has some wear and tear, such as creasing. Please be aware of this before purchasing. The Maguild Panel Series is a magnetic toy that can be enjoyed by boys, girls, children, and adults alike. You can use it for a long time, from 3, 4, and 5-year-olds to elementary school students, with drills that allow you to learn while having fun. It has a strong magnetic force, but it is designed to be safe so that children's fingers won't get pinched. It uses ABS material that is safe even if put in the mouth. It has passed Japanese food safety tests and is evaluated for its safety. You can enjoy the feeling of attaching and detaching the magnetic blocks made of flat surfaces with magnetism, and you will naturally come to understand surfaces, three-dimensional shapes, magnetic structures, and development diagrams. The plastic is transparent, making it easy to understand the internal structure. Instant purchase is OK.