The Humboldt Math Festival is celebrating its 17th “Community Celebration of Mathematics” on April 25th from 12 to 4 at the Redwood Acres in Eureka. It is FREE for math enthusiasts and math phobics of all ages. The festival includes hands-on fun with puzzles, games, Rubik’s cube and Pi Reciting contests, demos and make-&-take activities. Explore math’s connection to science, technology, engineering, and art. Local businesses, clubs, civic organizations as well as Cal Poly and College of the Redwoods will be there to inspire and inform about careers and college information. For more information visit www.humboldtmathfestival.weebly.com