Life / What do people in Poland like to buy? Can bring things from USA. Making money in Poland. [7]

Hi everyone,

I will be attending school in Poland and I would like to make money on the side. My Polish friend said that I should think about bringing some things to Poland from America to sell while I am there. What else would be a good idea? I am an English teacher (10 years of experience and a Masters degree) so do you think it would be easy to find private students? I am also studying tattoo artistry. Does any of that sound like a good idea?

Thanks guys!!