Correct me if I'm wrong, but the brass ends appear to be watch batteries, or something of that nature. Sagar those are all super neat, I especially like the Buddha one!
"Real nice, bet each one has it's feel just like names. If thay don't have names maybe We all could name them or at least help You with names."
Your idea is brilliant,I'll think about it.If any name already is in your mind you can tell me.