Basel: looking for play partner for my son

Dear all,

I am trying to look for a play partner for my son:
His basic information:
a) Age: 6.5 year
b) Language: English and Chinese, and entry level German
c) Citizenship: Singaporean
d) Interesting: Lego, bike, card game, math game...

If interested, please contact me.

My email: tony.taoyh@gmail.com.

Thank you for your attention.

Tony

Basel: looking for play partner for my son