Cali and Pickles got a new toy from Grandma tonight - it hangs on the door and when you turn it on there is a string that moves down it, around the back and up, and back down. I don't have video from when we first turned it on but they were both so intrigued and tried to figure out how it worked. Cali kept thinking that it was going on the backside of the door and just seemed really puzzled.
They played with it together for awhile, but here is video of each of them separately. First, Cali and the new toy, while Pickles patiently waited for her turn.
Pickles and the new toy: