Good tip! We've been working with her on ground manners. She's pushy and if you aren't careful she'll walk right over the top of you.
There was another one in front of it that I didn't get a picture of, but it was weird looking. It was real high up off the ground and had a real wide wheel base both front and back. There was a little car behind it that I swear could drive right through underneath it. I think either one of them would've been Cav's dream vehicle! ;o)