Rock Painting Pens Brush Tip, 12 Colours Stones Painting Permanent Acrylic Paint Markers with Soft Flexible Tip, 2mm - 6mm Drawing for Kids and Adults DIY, Art Supplies & Calligraphy Painting

Great

The pens are light and nice, easy to hold it.A bit too expensive in my opinion, other than that I highly recommend.

These stones have been sitting on the garden wall of out holiday home in Bryher, Isles of Scilly for the past 4 years. They have kept their colour through rain storms, bright sunshine and the salty air. Can’t complain about that! Fantastic.

This a set of 12 thick coloured pens to use in many artistic ways. You're just limited to your imagination. I use these on smooth pebbles picked from a local beach. I got these so that I could sit down with my two grandsons (6yrs and 5yrs) so that we can draw and paint Marvel Superhero icons on the pebbles. They love to draw and paint and these pens will keep them busy. I recommend their use with an adult around to supervise. They are non-toxic, waterproof and permanent. They require a little preparation initially to pump the nib until it's saturated (simple procedure) and then you can write or draw smoothly. If using on pebbles, make sure that you find the smoothest ones as they will work better on a smooth surface. I recommend them if you have a creative talent. Good job. Enjoy!

I really like the pens as the two different tips works really well with stone painting - but the black pen dried after painting 5 stones so very disappointed with the quality. Even tried a different tip to see whether that may be an issue but it just does not work - there is still paint in the pen by the looks of it but it just does not come out. I had already ordered another set for my sister which I am now returning. :( There is no option to contact the seller as I would ask for the replacement of the black pen so sorry about the negative review but this was a waste of money.

The pens are nice if you are using a big picture template, but using them to paint onto stones is a little difficult. The pen contact size is far too big for what I am doing, and the range of colours are a problem. However, on big templates they would work.

I give an overall 4 star review because there is no colour brown, needed brown to colour in chocolate and had to opt for gold. There are two greens, dark and light, I'd rather have had a brown, other than that worked great for rock painting, no good for fine detail so chose designs without too fine a detail. Not sure how weatherproof they are yet, I've left them in the garden too see how they fair.

I love this product - the pens are full of acrylic paint but the paint does not leak out of the pens, rather gives a consistent amount out to decorate stones with. We used it a lot with my daughters (painted about 20 rocks so far) and there is still plenty left to play with. It works on paper the same way and I love not to have to prep the work area all the time. Thanks a lot for the invention :)