Trollbeads Swarm of Butterflies Silver Charm Bead. From chrysalis to gorgeous butterflies. Here they are dancing in a cluster in expectation of summer. Trollbeads jewellery includes beads, bracelets, necklaces, earrings, and rings. The jewellery has a wide range of collections that let you tell your own story through the beads and accessories. The name Trollbeads refers to the first beads which resembled troll faces and were designed by Søren Nielsen in 1976.