Guessing Game

I thought I would start a game for you on days (like today) that I don't have anything to talk about. Here's how it works!! I will post a picture of a common item with a magnified view. Then you get to guess what that item is. The following day, I'll give you the answer and a picture of the item zoomed out. We will start off easy this time so you can see how it works. Here is today's clue!!

What do you think it is? Check back tomorrow for the answer!!