ST. LOUIS, Dec. 13, 2017 /PRNewswire/ -- Build-A-Bear Workshop, Inc. (BBW), an interactive destination where Guests can create personalized furry friends, today announced a new licensed partnership with Nintendo, unveiling three new Make-Your-Own Super Mario furry friends—plus, a pre-stuffed Toad, sound chips and accessories. This is the first time Super Mario products have been offered at Build-A-Bear Workshop.