This is a spoon and tamper combo! 
Most useful for those who use coffee machines which need to be tampered. You put the coffee in your in the filter holder with the spoon and then you press it down with the base of the spoon. It is an all-in-one version of the two part version I make. 
 
There is a little video here to show you the spoon in action. 
 
These are made to order so I can make sure the size of the tamper is suitable for your coffee filter basket. My DeLonghi machine has a 51mm basket but there are a few sizes to choose from, I have included all the standard sizes I could find but if you have something that isn't in the dropdown list then please let me know and I'm sure I will be able to accomodate you.