The Riekes Center in Menlo Park offers outdoor summer camps as part of its
Nature Awareness program. Apparently they still have some openings for this
year. These are daycamps for 6-9-year-olds and 10-13-year-olds. We had a
great experience with them last year. http://web.mac.com/kenclarkson/Program_Announcements/Summer_Camps_08.html
Thinking it might be useful for HP, kuku, yoyo ...