Does anybody have themes for sale that are geared towards kids 16 and under? I would like to buy some for my nieces and nephews.

What do kids 13, 11, and 10 like?

i guess look for a "cartoon-y" type visual style. i'm positive i've seen one around before (it might've been for windowblinds)

There is one Called FauxS-Toons for Kids, its a windowblinds theme, i believe u can find it over at Stardock.com.

yep for windowblinds there a two I can think of
I'm almost 14 and I like computer, bike riding, music. Why don't you talk to them or there parents themes might not be the best idea? What kind of gift?

When I was 16, I was into the minimalistic look that's still so popular today, so just look at the popular options in the Completed Visual Styles section.

what about the somatic theme?

i think this is it: http://www.deviantart.com/view/15485901/

Its pretty cool looking, sort of cartoonish (especially if u get the somatic icons).