南安普敦華人協會 Chinese Association of Southampton

Hello,
I am looking for a little melodica for my young boy. These are typical in China and used often by school children when learning music. Would anyone know where I could buy one in the UK. I am particularly looking for the little 8-key pipe melodica.

see: http://www.alibaba.com/product-gs/251149468/8_key_pipe_melodica.html

Many thanks if anyone can point me in the right direction.

Matthew