Mindfulness Colouring -
A free colouring book app - for kids and adults
Let your worries melt away as you colour in the pictures using your smartphone or tablet and a stylus. Includes three free images to colour in, an unlimited colour palette, the ability to undo/redo and erase strokes. It saves your most recently used colours and you have the option to save your coloured-in picture to your device's gallery.
The images are suitable for kids and adults.