A black Lilliput kavako ballpoint pen is a small removable black pen. The barrel is made of aluminum metal. The ball is operated by a top button but it also has a separate fastening system. The pen comes with an ink refill system and with the pre-installed ink. The top button is opened by threading for refilling purposes. The pen design is very compact and capable of any hand. The smooth-writing and lightweight Lilliput ballpoint pen comes in a lovely metal box.