What is the difference between a Mezuzah scroll and a Mezuzah case?

A Mezuzah scroll and a Mezuzah case are two distinct components of a Mezuzah. The scroll, also known as a "Klaf," is a hand-inscribed parchment containing biblical verses from the Torah. It is meticulously written by a scribe using special ink and quill, following specific rules and guidelines. This parchment is considered the heart of the Mezuzah and is a sacred item. On the other hand, a Mezuzah case is a protective housing for the scroll. It can be made from various materials such as wood, metal, or plastic and comes in different designs. The case is meant to safeguard the parchment from damage, ensuring its longevity and proper display. It also serves as an artistic statement, with many beautiful and intricate designs available. While the scroll holds the religious significance, the case adds both aesthetic and practical value to the overall Mezuzah.