With the cricut explore pen set colouring in has never been so convenient doodle and scribble all kinds of wonderful designs from design space which can then be popped onto your card or paper of choice create all kinds of fab designs by using all kinds of fun and fruity coloursthe pack contains five water based pens in different colours non toxic and acid free your scrapbooking drawing and card making projects will be long lasting and never fading after 24 hours the pens ink will dry p