Welcome To The Archive for "Finger Nails"!

A nail is a horn-like envelope covering the tips of the fingers and toes in most primates and a few other mammals. Nails are similar to claws in other animals. Fingernails and toenails are made of a tough protective protein called alpha-keratin. This protein is also found in the hooves and horns of different animals.

Find out more on Amazon.com! | Find more on ebay!

  • Twitch