Just started sharing my nerd loot from the convention this Saturday with my son this morning (the toddler-proof items anyway - he will not touch my Darth Maul/Ray Parks autograph). I picked up a free Wonder Woman tiara for one of his female toddler buddies, but I may have a tough time getting it away from him. So far, it's his favorite item and he's running around the house wearing it while chasing the family cat.