Are these for gifts or something?
At DX, you can get some reasonably nice lights (that use real power emitters vs 5mm crap LEDs) that are small and cheap.
I'd go to DX, search for 'AA' and sort by price and browse them looking for reviews and the style youd want.
At DX, sku.3262 looks really cool. It has 10 normal LEDs, 5 UV ones and 1 'laser pointer' one. Good bargain for 5.77 and 3 AAAs.
sku.33543 looks like a good choice too.
That said, you can get some WAY better stuff for around 10 bucks. There is a nice 3Watt flood to throw light at DX. Maybe go to the AAA and AA Cree Flashlights section of DX and browse the cheaper ones.