ZhuZhu Pets maker launches new toy pets By: St. Louis Business Journal via Business Journals February 13, 2014 at 15:00 PM EST The St. Louis company behind ZhuZhu Pets, the toy hamsters that went viral in 2009, are at it again, with a new line of interactive, plush dogs and cats... Read More >> Related Stocks: Build-A-Bear Workshop Wal-Mart Stores, Inc.