Perris “Pink Floyd – Dark Side of the Moon” Licensed Motion Guitar Picks (6-Pack). Move The Pick, See The Motion! This pack of unique, collectable and useable licensed guitar picks include six picks each displaying multiple images that appear as you move the guitar pick creating cool motion play action. Associated with many famous artists and memorable icons, enjoy collecting them all as they won’t be around forever as each pack is only produced for a designated time. Great gift for any guitar player or music lover!