Bradbury Science Museum, Los Alamos National Laboratory	Los Alamos	NM
COSI	Columbus	OH
Discovery Center Museum	Rockford	IL
Discovery Place, Inc.	Charlotte	NC
Ecotarium	Worcester	MA
Exploratorium	San Francisco	CA
Great Lakes Science Center	Cleveland	OH
Imagination Station	Toledo	OH
Maryland Science Center	Baltimore	MD
Museum of Science	Boston	MA
New York Hall of Science	Queens	NY
Oregon Museum of Science and Industry	Portland	OR
Roseville Utility Exploration Center	Roseville	CA
Saint Louis Science Center	St. Louis	MO
Science Center of Iowa	Des Moines	IA
Science Museum of Minnesota	St. Paul	MN
Science World British Columbia	Vancouver	BC
Terry Lee Wells Nevada Discovery Museum	Reno	NV
The DoSeum	San Antonio	TX
The Franklin Institute	Philadelphia	PA