Akta Museum
Chamberlain, South Dakota

American Anthropological Association
Arlington, Virginia

American Museum of Natural History
New York, New York

Anoka County Parks and Recreation
Coon Rapids, Minnesota

Arkansas Discovery Network
Little Rock, Arkansas

Arkansas Museum of Discovery
Little Rock, Arkansas

The Bakken Library and Museum
Minneapolis, Minnesota

Boston Children's Museum
Boston, Massachusetts

California Science Center
Los Angeles, California

Center for Global Environmental Education at Hamline University
St. Paul, Minnesota

Children's Museum of Indianapolis
Indianapolis, Indiana

Cornell Laboratory of Ornithology
Ithaca, New York

COSI
Columbus, Ohio

Detroit Science Center
Detroit, Michigan

Headwaters Science Center
Bemidji, Minnesota

Kirby Science Center
Sioux Falls, South Dakota

Kokoro Dinosaurs
Irvine, California

Lemelson Center, National Museum of American History, Smithsonian Institution
Washington, DC

Liberty Science Center
Jersey City, New Jersey

Miami Museum of Science
Miami, Florida

Minnesota Department of Natural Resources
St. Paul, Minnesota

Minnesota Zoo
Apple Valley, Minnesota

Mississippi River Visitor's Center
St. Paul, Minnesota

Moorhead State University Regional Science Center
Moorhead, Minnesota

Museum of Science
Boston, Massachusetts

National Canal Museum
Easton, Pennsylvania

National Constitution Center
Philadelphia, Pennsylvania

National Underground Railroad Freedom Center
Cincinnati, Ohio

North Carolina Museum of Life and Science
Durham, North Carolina

Omaha Children's Museum
Omaha, Nebraska

Orlando Science Center
Orlando, Florida

Royal Alberta Museum
Edmonton, Alberta

San Diego Natural History Museum
San Diego, California

Science Center of Iowa
Des Moines, Iowa

Science Museum Oklahoma
Oklahoma City, Oklahoma

The Tech Museum of Innovation
San Jose, California

University of Nebraska
Lincoln, Nebraska

The Witte Museum
San Antonio, Texas

Winona State University
Winona, Minnesota