Hi Cindy,
Sorry, there is no tasting of Coke there. It's a shop with hands on things to do inside of it and shopping. They have a camera that you can "play" with, etc. No coke tasting though.
We took my son's picture in front of it, because my brother works for Coke headquarters in Atlanta and is currently in Brussells for Coke....so whenever we see Coke stuff, we take a picture for him.