I have a new microscopic camera, a dremel, dental pick, and an air blaster. I am waiting on my granddaughter to set up the camera and am still learning when to use the dremel. The air blaster requires the air compressor and its huge so I usually avoid using it unless my husband is home. But the dental pick has become my favorite tool. This morning I was cleaning the dirt and rock matrix from around the rock I have with the hundreds of shells and I found more shells and some I didn’t know and a squid. I carry a dental pick in my small purse tool kit and in a little case I carry a fossil. It does seem a little obsessive, but today is my treatment day and it takes an hour and I decided to work on my fossil. Dental picks rock.