Mason has a camping chair which Aiden has some sort of fascination with. He keeps climbing into it randomly and sitting in it.
Every time I think he'll fall and hurt himself, but he hasn't so far.
He's too cool for that.
And for some reason the other day, Mason decided that he was a horse and Aiden should ride on his back, so Auntie Tiffany obliged.
And here is a cute video of Aiden with a couple cute things he does.