I got some new barros pens by the packet my w ife said they do not work they are rubbish so they all went in the bin apart from one,she told me she left that one to show me,as you know my wife cannot see much ,and she did not see that the pens had a very small cap on the ball point end to stop ink coming out,,so I took off the cap and the pen worked she is still smiling about what she done and I losted 11 new pens not used because she put them in the bin. Bless her