The quality of the glasses is excellent. The result is tiny and cute, ideal for journaling. The quality is excellent, although you'll have to turn up the brightness as it starts off pretty dark. It's easy to set up and use. I tried it on my phone (Samsung Galaxy S7 Edge) but it said to update. So I tried it on my friend's sister's phone and it worked great. Not sure if the phone is too old version. But everything about the product is great. Came in small edition. So I suggest you buy extra photo paper to be 2X3 exactly!