I thought I saw something and did a double take and it was gone. Then I watched carefully and it slowly opened, moved my hand and in it went.
These are the best I could get, don't have a closeup function on my camera, put my index finger in the 2nd pic for reference.
Round Gear Looking Thing
These are the best I could get, don't have a closeup function on my camera, put my index finger in the 2nd pic for reference.
Round Gear Looking Thing