With this Cricut Joy pen set you can easily change the writing color of your Cricut Joy and make the most beautiful creations. The set consists of 30 different coloured pens, with a fine point of 0.4mm. This way you have a suitable colour for every design. You place the pins in the clamp with one simple movement. The pens are water-based, permanent, acid-free and non-toxic. The pen set is suitable for use with the Cricut Joy cutting plotter.