Press Release

Pittsburgh Pirates™/Build-A-Bear Workshop® Day Sponsored by Bayer Celebrates Teddy Bears and Baseball

ST. LOUIS, MO, (April 2005) - Build-A-Bear Workshop® (NYSE: BBW) and the Pittsburgh Pirates™ are celebrating teddy bears and baseball. On Sunday, May 1, when the Pirates take on the San Francisco Giants children age 12 and under will receive Bucco, the bear made exclusively for the Pittsburgh Pirates™. The collectible Beary Limited ™ edition stuffed animal is a 12" brown bear sporting a Pittsburgh Pirates™ baseball cap.

In attendance on May 1, will be families from the Western Pennsylvania Chapter of the Juvenile Diabetes Research Foundation (JDRF). As part of the ongoing relationship between Build-A-Bear Workshop and JDRF, four children will be recognized before the game. Each of these kids submitted an essay in the JDRF national essay contest and based on their essay have been selected to attend the Children's Congress in Washington DC this June.

Build-A-Bear Workshop Founder and Chief Executive Bear, Maxine Clark commented, "The Pittsburgh Pirates are a wonderful partner and we are pleased to be working with them this year. Teddy bears are known for their hugs and we are happy that Bucco will be giving and getting a lot of hugs on game day. We are also honored to share the day with our friends from the Juvenile Diabetes Research Foundation."

As part of the promotion, three Build-A-Bear Workshop stores in the Pittsburgh metro area participated in a Guest sweepstakes. One winner from each store received four tickets to the May 1 game and four Bucco bears. In addition to the Pirates, Build-A-Bear Workshop® has game day partnerships with other teams including the New York Mets™, Chicago Cubs™, St. Louis Cardinals™, and Kansas City Royals™. In Philadelphia, Cleveland and Cincinnati Build-A-Bear Workshop has opened unique stores in the ball parks that give fans the opportunity to make their own team mascot.

About Build-A-Bear Workshop
Build-A-Bear Workshop, Inc. (NYSE: BBW), with fiscal 2004 total revenue of $302 million, is the only national company that offers Guests an interactive make-your-own-stuffed animal retail-entertainment experience. The first store opened in St. Louis in 1997; at the end of 2004 the company operated 170 stores in 40 states and Canada. With the opening of its store in Sheffield, England, in the fall of 2003 and the addition of international stores in Japan, Denmark and Australia in 2004, Build-A-Bear Workshop has become the global leader in the teddy bear business. In November 2004, the company opened two friends 2B made® stores, the newest concept based on the doll-making experience. For more information about the company and its products, call 888.560.BEAR (2327) or visit the company's award-winning Web site at www.buildabear.com.

About Juvenile Diabetes Research Foundation
Juvenile Diabetes Research Foundation (JDRF), the leading charitable funder and advocate of juvenile (type 1) diabetes research worldwide, was founded in 1970 by the parents of children with juvenile diabetes - a disease which strikes children suddenly, makes them insulin-dependent for life, and carries the constant threat of devastating complications. Since inception, JDRF has provided more than $800 million in direct funding to diabetes research. More than 80 percent of JDRF's expenditures directly support research and research-related education. JDRF's mission is constant: to find a cure for diabetes and its complications through the support of research.

TRADEMARKS
We would like to thank you for your interest in covering our business. As you write your story we would like to ask that you use our full Name: Build-A-Bear Workshop® and that when referencing the process of making stuffed animals you use the word "make" not "build".

Build-A-Bear Workshop® is our well-known trade name and our registered trademark of Build-A-Bear Workshop, Inc. Build-A-Bear Workshop® should only be used in capital letters to refer to our products and services and should not be used as a verb.

Contact:
Shawn Bertani
314.423.8000 ext 5293
shawnb@buildabear.com

Jennifer Mansell
314.423.8000 ext 5402
jenniferm@buildabear.com