I found these little gems when my dad was in the hospital several years ago. They are supposed to bring good luck. I gave away a bunch and I kept a few. Everyone needs good luck, right? What I didn't anticipate was the wandering. They move about, decide who they'll associate with and in general fascinate me.
See them in clusters of 3, 2, 1? They started out as 2, 2, 2.
Why do they wander?
Is it the need to be with each other?
Above you can see the crates in front of my desk that house odds and ends that I fancy. They move from crate to crate. They cluster in two's or three's or fours. It changes frequently. I find it amazing.
The big one doesn't wander... at least not that I've ever seen. Perhaps it wanders and then heads home before I notice.