These tiles create a lovely result when tangling. They are bleed proof, and graphite blends well. Considerably cheaper than professional tiles and surface is a bit like card board but, the results are generally good. They are slighly bigger than a Zentangle tile, and considerabley more affordable. I have purchaed more than once.

Très bien pour la réalisation de tangle ou Zentangle. Je recommande sans souci le produit

The gray paper makes the lighter color ink and any white charcoal just pop off the page. The cards are very sturdy and the perfect size for Zentangle!!!

Buen producto para dibujar zentangle. Los rotuladores se deslizan bien y las pinturas también.Contenta con ello! Lo recomiendo. Muy bien

I bought this grey card pack just because it was cheaper than the white paper one and not sure what the real colour was as the product page doesn't show it. The cards are toned in a lovely warm grey as per my photos. The card stock is sturdy and has resisted everything I've done to it today without tearing.Things I've done to the paper just to try it:> Covered the cards in white high tooth gesso.> Added a coat of heavy-body acrylic paint.> Glued several layers of collage paper using matte gel medium.> Glued a small piece of fabric.> Stitched French point using embroidery thread, previously using an awl to perforate it.> Added a glaze of acrylic paint and rubbed it with my fingers.The paper has resisted everything. The stock is 215 msg and not 300, which is ideal for mixed media, and that shows in the fact that the paper corners curl a bit.I've also tried the paper without gesso and also resisted everything.The third experiment I've carried out is stitching and doing basic sewing and embroidery on it, without gesso added. I also added heavy-body acrylic paint and rubbed water-soluble crayons. The paper stood everything as per my photos.For the rest this is an excellent artist paper, versatile, and it can be used as it is, in the original toned colour or covered in paint , gesso or anything you want.Yet, it's a bit expensive taking into account that the pack only has 30 tiles.