Ty York, Quincy York, and Eloise York (from left to right), with bears, at an Autism Speaks party April 1 at Build-A-Bear Workshop's flagship New York store. Throughout the month, Build-A-Bear will sell its special edition Nikki Bear III in its more than 200 stores across the U.S. and Canada, with a portion of the proceeds benefiting Autism Speaks. For more information about the Build-A-Bear campaign, visit the company's web site at www.buildabear.com.