Xmas present ideas for 7 and 9 year old girls??

[shish]

I have been going mad trying to think of what to buy.

Any ideas would be greatly appreciated

perfume making kit?
bop it?
ds games?
nail polish/lip gloss?
jewellrey box

Thank you for the ideas.

Anyone else?? I'm happy to spend up £15/ 20 each

big tin full of different coloured eyeshadows
lip glosses
Where's wally book
Hot pink wig
Funky hat
Tights from Mismatch or gloves / socks etc - each leg is different!