This is a small and cute tabletop cleaner called "Midori Mini Cleaner II," which has been well received. It is compact and affordable, making it feel like a child's toy, but it is highly regarded by users for its reliable performance as a mini cleaner. It is easy to carry and can be placed on a desk without being a nuisance, and can also serve as a cute display. It can be used to clean eraser debris and small dust that is hard to remove with hands.
To use, you simply roll the mini cleaner over the debris. The product is so cute and fun to watch that even adults find it entertaining. It comes in a case, making it an ideal gift for friends. You can easily see when to dispose of the debris because the product is transparent.