I have kept this in a dark place since I purchased it. It comes with various pen tips: a standard one, a bent one, tips with 1 to 10 rows, and one for arranging stones. It is securely fixed with a screw mechanism and I think it's very easy to use. It has three shafts, so you can change them to suit your mood. The pen part is rainbow-colored and very beautiful. I will package it to prevent water damage before shipping. *Price is not negotiable. *Instant purchase is welcome.