Cool! I made some hands, but i used romex wire. I simply cut the scrap romex up in finger length pieces plus 2 inches. Then i duck taped them to a 2 inch scrap piece of pvc pipe. Then used that foam in a can to make them look like a real hand. Took some smashing of the foam to look right, but it will work fine in the dark. I even made a pair of extended ones for me. Now i have 6 foot arms to greet the kids with...........