Événements science et technologie Greenfield, OH

Wed, Mar 11, 2:00 PM

Dublin · The Conference Center at OCLC

Tue, Apr 28, 7:30 AM

Maysville · Mason County Extension Office

Thu, Mar 5, 10:00 AM

Columbus · 2770 W Dublin-Granville Rd

Thu, Apr 2, 8:00 AM

Monroe · Butler Tech Monroe Campus Natural Science Center

Thu, Feb 26, 12:00 PM

Dayton · Elements IV Interiors

Sun, Mar 15, 5:00 PM + 1 plus

Columbus · Hilton Columbus at Easton

Sat, Feb 21, 1:00 PM

Cincinnati · 5717 Prentice St

Fri, May 1, 9:00 AM

Tipp City · Aileron

Fri, Feb 27, 7:30 PM

Cincinnati · Gorman Heritage Farm

Tuesday at 3:00 PM

Cincinnati · MadTree Brewing

Sat, Mar 7, 9:00 AM

South Bloomfield · 16405 US-23

Sat, Apr 18, 6:30 AM

South Bloomfield · 16405 US-23

Thu, Mar 12, 2:00 PM

Cincinnati · CBTS

Thu, Feb 26, 5:30 PM

Cincinnati · Robert A. Taft Information Technology High School

Fri, Apr 17, 9:00 AM

Springfield · 572 E Leffel Ln

Thu, May 7, 10:00 AM

Columbus · Ohio Department of Transportation Headquarters

Sun, Mar 15, 12:00 PM

Fairborn · McLin Gym - WSU Nutter Center

Sat, Mar 7, 10:00 AM

Columbus · Columbus Metropolitan Library

Wednesday at 5:30 PM + 1 plus

Columbus · Franklin Soil and Water Conservation District