Curiously, there seems to be less complaining in regards to the huge watermarks stamped on most of the exported images. How can a cartoon rabbit be serious art with a logo plastered over a good half of his face, I ask you?! THIS IS AN OUTRAGE!
... Still, if it's cheap enough it could be worth it for some errant doodling. Also, you just can't trust some kids with markers or paint. They'll color objects, pets, themselves, ANYTHING. With this, the worst scenario is a stylus up the nose.