Where can I find a plastic flamingo?

Well you see, it's my friends birthday soon and she's that random sort! So I was thinking of getting her a plastic flamingo, like in the film "Gnomeo and Juliet". But I can't find any sites that I can trust to use my card with. I live in the UK so it has to be in GBP! Nothing more than �10 will be great! Thanks in advance guys!xxxxxxx