A new twist on a timeless classic. The bic cristal fun pen comes in a cocktail of 4 hip eye catching colours pink, purple, turquoise, lime to brighten up your notebook.this pouch of 4 contains 1 purple, 1 pink, 1 lime green and 1 turquoise ink pens that will keep you going for a while!a pen that stood the test of time. French entrepreneur marcel bich started a writing revolution in 1950 when he introduced the first bic cristal ballpoint pen. Now called the bic cristal original, it offered fast smudge free writing.make a thicker, more intense impression with the wide 1.6 mm tip. Writing has never been so full of life and colour. Quick and easy notetaking with these ballpoint pen's perfectly round ball for flawless ink flow. Features bic's legendary hexagonal barrel. Simple, functional, iconic design. Maximum efficiency. Caps and tops match the colour of the ink, so you can find the right one in the blink of an eye