Kugel is a traditional food that Jews often eat. It is usually made of egg noodles with dried fruits, spices and cheese. The taste of this kind of food is sweet and rich, which perfectly presents the essence of Jewish food culture. Kugel is not only a kind of food, but also an important symbol and tradition in the Jewish community. People often share this delicious meal on Sabbath and important festivals.

Besides being a traditional food, Kugel has other meanings in German. In German, Kugel can also mean a kind of "spherical object", such as marbles, wooden balls and blanket balls. In addition, in German, "ein Kugel Eis" is also a common expression, which means "one ball (ice cream)" and describes a smooth spherical ice cream dug on a shovel.

Finally, Kugel is a small spherical aircraft invented by the Germans, which looks very much like a football. Kugel controls the direction by rotating itself and can fly in all directions. It is more flexible than ordinary aircraft, and is suitable for narrow spaces or areas that are easily blocked, such as houses or factory buildings.