What is the shape of malleus ?

Explanation

### Step-by-Step Solution:

1. **Identify the Structure**: The malleus is one of the three small bones in the middle ear, commonly referred to as the ossicles.

2. **Describe the Shape**: The malleus is specifically described as being "hammer-shaped." This means that it resembles a hammer in both form and function.

3. **Location and Connection**: The malleus is attached to the inner surface of the eardrum (tympanic membrane) and connects to another bone called the incus.

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