I received this product and I was so excited until I opened the tin box. About half of the ink cartridges has leaked all over. The seller doesn't offer shipping out another so I had to just send back for a refund (which I haven't gotten yet - but I'm sure I will). I didn't dare order another for fear it would happen again. Like I said, I was excited to get the product and disappointed when I did. I ordered a calligraphy pad and instruction book also (different sellers) and now I don't even have pens to use them with. I will definitely do more research before I order another calligraphy set. Granted, this may be a fluke so check the other reviews to see if this happened to others. Good luck