How important is hand washing in the fight against germs? Very important! We’ll use glitter to represent resilient germs that are not easily wiped away. You’ll learn about the importance of warm water and soap in the fight against germs. Celebrate the holiday season using glitter for science! December 26, 2009 - December 27, 2009 from 2:00 PM - 3:00 PM  at the Saskatchewan Science Centre visit www.sasksciencecentre.com  for more info.