When I walked into the Houston Convention Center a few weeks ago I wasn’t sure what to expect. I had never attended a FIRST LEGO League World Championship. Walking through the doors I was in awe. 15,000 kids from nations all over the world gathered to show off their robotic and LEGO creations and compete for the title of World Champion. I heard multiple languages, adults reminding kids about how they got there and some of the craziest chants you’ve…