Simple tools allow frames to be copied, and basic paint tools are there for drawing the pictures.
The animation files are in their own special KAM format, which can be turn into gifs with VSE's Animation Maker, a program designed for adults to use. Saving your work is hobbled in this demo - the animations you save will have a big red 'x' crossing the screen when you load them in again. Your current animation will not have an 'X' on it though, so you can fully play with this demo and take as long as you want to make an animation.