Common Sense Media says

Safe, informative site for junior sleuths.

Users say

(out of 2 reviews)
age 14+
Review this title!
Kid, 12 years old April 21, 2011

Perfect for most ages 10+

LOVE IT ! so cool !
What other families should know
Educational value
Safety and privacy concerns
Kid, 10 years old March 4, 2010

noooooooooooooooooooo

What other families should know
Too much sex