The Ideal Dispenser

This is as far as we've gotten on our quest for the perfect way to serve Cheerios outside of the high chair. If the container is more shallow, it spills its contents; if it is deeper, he can't reach the bottom; and if the hole is smaller, the container becomes a game to extract every Cheerio without eating any. I have yet to figure the kid out, but for now we have a serviceable dispenser, at least.