Like miniature cans of spray paint, the pens in this 50-piece Blopens activity kit can be used to make a wide variety of colourful stencil and airbrush pictures. The kit contains 15 pens, including five colour-changing ones, and 23 precut stencils. Each pen is filled with nontoxic, washable ink. By blowing into one end of the pen young artists can create a colourful airbrush effect on paper.

Colour Workshop Pkt.5 Blo Pen Markers - Bold