Anal beads come either on a silicone strand or on a more flexible string strand.. By slowly putting anal beads into your butt and then slowly pulling them out, you can mimic the movements your sphincter muscles make during orgasm. Many people remove anal beads at the point of climax to intensify orgasm, but they can be used during any point in play. While still wide, the flange of anal beads often comes in a ring that you can hold onto for extra control. When choosing anal beads, take a look at the size of the smallest and the largest bead. While you never have to insert all of the beads, make sure at least the smallest bead is a comfortable size for you to insert.