CMI Neon 3D Free is a cool new app as part of the Colour Me In Series.
Create impressive pictures using the 3D Neon paints and impress your friends.
Control the shadows by going slow for more, and faster for brighter lines
Save the images using the capture tool, or tweet to friends or set as your iPhone or iPads background image.
And with full control over colour, brush size and opacity, the possibilities are endless.