We got moving early today and got over to Grapevine Mills to spend some time at the Lego Discovery Center.  It was a little smaller than I expected, but it was still a lot of fun.  When we got in we went through the “factory” where they make Lego bricks.  From there we looked at the exhibit of models of local buildings and landmarks.  The builders did a great job on them!  After that we spent a bunch of time building cars and testing them on the tracks as well as trying to knock down buildings on the shaking tables.  Then we went over to the 4D theater and watched a fun movie.  To cap it off, we hit the store and picked up some kits to build.