Bag of Beads of Beads

A canvas pouch with a leather drawstring, containing 6 light, smooth, wooden beads, each with a diameter of 3/4 inch. The instant the beads touch something solid other than the canvas pouch or another bead, they disappear, and the same number of beads appear inside the pouch. The new beads follow the same behavior. If the bag is substantially damaged, it and the beads lose their magical properties. If there is no room for beads inside the pouch, then the new beads will appear whenever there is enough space for them.