Best giveaways at Wells Fargo Center?

Wells Fargo Center is the home of the Philadelphia 76ers, Philadelphia Flyers and is also used by the Villanova Wildcats. It is an indoor arena primarily used for basketball and hockey games with a seating capacity of up to 20,000. Located in the heart of Philadelphia, about 6 kilometres from the city centre. In the lower concourse of the arena you can find memorabilia from past greats of the city, like Allen Iverson, Charles Barkley or Dr. J.

The Sixers and Flyers give t-shirts, hockey towels, miniature basketballs and hockey pucks, hats, bags, and the ever popular bobble head.

I have never been lucky enough to be at a game that involves giveaways, so I really cant speak too much to this question.