Other
Web Health centre.com: Personal Hygiene
This is a great site explaining how to properly groom yourself. It includes instructions for teeth, hair, skin, hands, nails, and menstrual hygiene.
Treehut
Suzy's World: Touch
At this site find out how you can feel hot and cold and try this experiment using your sensory nerves.
Other
Vitamin Information Center Vitamin B 2
This site provides very brief information on vitamin B2 which is also known as riboflavin.