Suggestions for presents for girls - 8+5 yr old - about £10?

[Tensmumym]

Any ideas welcome. Thanks.

£10 each I meant. Thanks again.

Stuff from smiggle.

Fluffy animal-print onesies (I got a surprisngly nice one from Amazon for £12 recently)
Lego
Craft supplies
Is 5 too old for stickers?
God this is harder than I thought!! Presume you've discounted the usual things like books, clothes/accessories etc
Would the older one like a little framed postcard piece of "art" for her wall? (My 5yr old niece would love that)

Thanks mouldy - had never heard of smiggle but looks great.

Thanks Laquila - great suggestions.