Parker > Ingenuity

Parker ingenuity pens
It's a ballpoint, it's a rollerball, it's a fountain pen? No, why it's the Parker 5th Writing mode! The Ingenuity introduces an innovative writing mode that combines the flexibility and flow of writing with a fountain pen without the fuss of using ink cartridges or bottled ink. The 5th Mode refill is a replaceable ink cartridge, much like a rollerball, that interacts with the metal nib of the Ingenuity to offer maximum flexibility, smoothness and writing comfort.