Do you think this wallpaper is too childish for a three year old girl?

[MaryPoppinsPenguins]

m.johnlewis.com/mt/www.johnlewis.com/sanderson-alphabet-zoo-wallpaper/p1765917?colour=Pink,%20DLIT214024&_requestid=1041910&un_jtt_redirect#page_loaded

I'm decorating a 3 year old girls room, and a five year old girls room, and have no clue!

Suggestions much appreciated

I have this wallpaper in my DCs playroom. They are 6 and 4 and still seem to love it:

http://www.johnlewis.com/jane-churchill-london-paddington-wallpaper/p583844?sku=232188581&kpid=232188581&skenid=c845dfd8-781f-47b5-90df-567caed02ecd&ss_kwcid=404x1232239&tmad=c&tmcampid=73

I agree it's quite young... also it's probably more practical in the long term to have plain walls - you can add pattern with duvet cover, lampshade, wall stickers which are all much more easily replaced.

DD is 3. She has lavender coloured walls (pale purpley blue) and a blind in this fabric. Also a white/pastel rag rug and a bright pink duvet cover and clock.

If you do want wallpaper though, here's some I love, and think will last for an older child:

clouds

enchanted wood scarily expensive

this is a very cool alphabet and animals mural for one wall only

If you're open to wall stickers then the Belle and Boo ones are gorgeous.

Apologies - since posting upthread about Cath Kidston kids' wallpaper I have had a quick Google and it seems to have been discontinued, which is a shame. I was envisaging the sort of circus designs that Topsy and Tim have in their bedrooms (and yes, that is my cultural reference point for this idea...).

www.lauraashley.com/uk/childrens-wallpaper/pretty-flamingo-wallpaper/invt/3622319

Love this one and great at half price!