Great video! From feeding the wild birds in my backyard, it seems as though she's looking for a place to stash her breadstick. One things for sure, it belongs to HER!
She always seems to have more enthusiasm when playing or destroying toys, likes to pick up and toss anything she doesn't think should be in the food dishes. There is something about dry bread that satisfies her joy of shredding things. I wasn't expecting her to run around the top of the cage with it until Tweety tried to have a nibble too. I got my phone really quick to try to get it on video but she got camera shy. So I decided to tease her a bit by pretending to steal it away, when she ran off with it I couldn't help but laugh when I moved the camera where she was going she wasn't too happy with me and was trying to keep it away from and, yes, she was trying to find a spot to hide it.