Neena watercolor paint box : Magnetic tubular Each slot capacity: 16 Slots 2.3ml，24 Slots 2ml ,(approx, not consistent) Dimensions (LWH): 8.7cm*8.5*3.1cm Net weight: Weight with packing: 0.2KG There is some general information, if you are a new user, you should check it out. I put it in HERE: FAQ (frequently asked questions)
