Create fantastic fantasy airbrush pictures using this fun way of colouring! Use the stencils to create some of your favourite fantasy scenes in bright colours. Place your stencil on a sheet of paper, blow through the pen and watch your drawing appear! Blow lines or circles creating different effects, or use the BLO pens as normal pens to add extra detail. Box Contains 10 x BLO pens 6 reusable stencils 5 sheets of paper. Suitable for ages 4 years +