* They are a set of 6 fine 1mm tip black and white acrylic paint pens to use on ANY surface! (eg. rocks, pots, clothes, leaves, tin, glass, paper, wood, canvas, polymer clay etc.) * Mess-free, non-toxic and odourless * Perfect for all ages. No set up required and no mess * Great for use outdoors. Take them on your next outdoor adventure. A great way to connect with your kids, friends or family. * This mini-pack of 3 black and 3 white fine tips are the ultimate addition to any art bundle as they are used the most. Create an art bundle with our other products Paint pen use Our paint pen products and accessories allow you to start creating right away. There is no need for any other supplies and they will compliment your existing art supplies. Set includes 6 vibrant, highly-pigmented, water-based paint pens filled with acrylic paint 3 black fine tips and 3 white fine tips are included in this pack The 0.7-1mm fine tip nibs are perfect for adding finer details and drawing outlines Our paint pens are silk-matt, quick-drying and have an incredible opacity Perfect for rock painting (please see our Rock Painting guide here) and other up-cycling projects More Important Info * Pens are waterproof when dry * Will bond permanently to wood, clay pots, posterboard, plaster and other porous materials. Can be removed from non-porous materials with a household cleaner. * Not dishwasher safe * They will come out of your clothes and are not permanent on fabric (can be heat fixed to fabric, see blog for details) * Glass porcelain and ceramic products that will be washed frequently should be baked in a home over for 30-60 minutes on 150-180 Celsius in order to seal the design