Custom Pens - Four Pack - non toxic and wipeable
Red, yellow, dark green, light blue. Safety compliant, non toxic, erasable whiteboard markers.
Our pens are specially designed to be used only for these silicone mats. If used incorrectly they may stain areas off the mats and little ones clothes. Please supervise your child's use of the pens.
If your pens have run out and you need some more then order another set.