There are plenty of cool things to see and do on the San Diego Convention Center showroom floor.
The coolest?
A wall display of gadgets and props from "Batman v Superman" that will be seen in the movie.
Sure, we've seen one official teaser trailer for next March's big release; however, we haven't seen any of Batman's gadgets up close and personal.
If you're a Batfan, and you can't make it to the Con, you'll definitely want to check these out.
Most recognizable are Batman's iconic Batarangs which he uses to knock out villains.
Here's the head gear that will be a part of Batman's tech suit in the new movie.
We can't wait to see Bats use this grapple gun. Kirsten Acuna/Business Insider
But we're more excited to see him use this old-fashioned grapple gun.
How slick is that?
Kirsten Acuna/Business Insider
Here's another view of it.
Kirsten Acuna/Business Insider
In case, you're skeptical Batman has two grapple guns:
Kirsten Acuna/Business Insider
Why two grapple guns, you ask?
For one, Batman will have multiple suits in the film. Different grapple guns probably look (and work?) better with different suits.
Also, this is Bruce Wayne we're talking about. He has more than enough money to have as many grapple guns as he pleases. Fans won't stop crowding around the 'Batman v Superman' costumes on display
A few more of the Dark Knight's gadgets you'll see in the film:
Kirsten Acuna/Business Insider Note the grapple hook at the bottom!
"Batman v Superman: Dawn of Justice" will be in theaters March 25, 2016.