We'll periodically post clues at stlouisblues.com ... but want to play along, a virtual scavenger hunt is available on Bluenatics where fans can win Blues Rubber Ducks, tickets and more.

ST. LOUIS – If you see a blue rubber duck around St. Louis Friday, make sure to snatch it up. The St. Louis Blues have hidden 50 blue rubber ducks around the region as a part of a scavenger hunt.