Teaching Daily Hygiene to Children

If you are a parent, you know and can relate with situations that it's hard to keep our children motivated in doing their daily hygiene; specially when it comes to bathing and brushing their teeth.  In the house, what we usually do is explain things why it is necessary for them so they'll keep encouraged. But this method doesn't work all of the time even when we have said the nicest words, carefully explained things and even gave promises.  It freaking us out!  So, how are they solved?  I wanted to share things that I found to be helpful solving these hygiene issues with my children.