StabiloRollerball worker+ colorful - Pack of 4 - Green, Red, Blue, Black, 0.5 mm Medium Tip, Non-Slip Grip, Smooth Writing

These pens write beautifully with minimum effort and are very smooth and not scratchy. I was recommended them for our son, whose writing has been transformed. They will be great for exams. Only downside is they aren't refillable & unable to see when ink is getting low. Stabilo do some refillable ones too, so if they are as good as these that would be a bonus. These were a great price a less than £2 a pen.

....as expected from Stabilo these pens are the same fantastic quality as the original Orange sheathed black Rollerball.All ink colours, blue, black, red, and green are a pleasure to use and well worth the cost.The pens are sheathed in silicon exactly like the Orange original and are a pleasing to hold and write with.A nice quality item.

I love Stabilo bionic pens and these write beautifully and look good.I wish they would make some of the colourful designs they used to bring out ever now and then ad I haven't seen any for ages.Great quality pens and refils widely available in fine or medium.

Pens fit it hand well and improve my writing - little details down to the little "bump" which stops its rolling away! Having the pens coloured makes it easier than needing to check the base of an all-orange pen - but within the same great build.Useful for anyone who needs to have "colourful" notes where you use colour to help highlight, drwa attention and distinguish key points. The casing is a bonus inside my computer bag.

I am a pen addict. These are fab. Pricey but worth every penny. Its smooth, practically glides of the pages. The colors are pure and vibrant. A joy to write with.