We headed north on I-35 to visit the Mayborn Museum in Waco, TX. Their temporary exhibit is the Lego Castle Adventure. From building stations to castles and dragons made out of Legos, the kids were in dreamland. The entire museum is great, something I was not expecting. 16 themed discovery rooms kept us busy for 5 hours. The kids would have stayed longer but I knew the drive home was going to be long...not to mention I took the "back roads" and it added a few extra hours! Oh well, another great summer day!