The Aquadoodle Thick & Thin Pen Set lets lots more busy hands enjoy hours of mess-free colouring and drawing fun. Fill the Aquadoodle pens with water, run the nibs over the Aquadoodle mat (sold separately) and see your lines and designs appear, it's magic! No mess, no ink, no stains, once the water has dried, drawings fade away, ready to start all over again! Set includes two pens, 1 with thick nib and 1 with thin nib, easy for little hands to handle. Suitable for ages 18 months and over.
