👉 Telfers, also known as "fingers" or "fingerlings," are a type of developmental milestone that typically occurs around age 6 to 8 years old. These infants develop from the first finger and thumb, which they use for grasping and manipulating objects. Fingers are often described as having a small, thin, pinkish-tan skin with soft, smooth muscles that help them move smoothly over their fingers and nails. They can be found in groups of 2 to