- I, Linus the Lion-Hearted, to avoid the stampede, will speak my news from atop this tree. Kids, my cereal is now in the new Post Compact Box, Post Crispy Critters. ♪ The one and only cereal ♪ ♪ That comes in the shape of animals ♪ (animals galloping) Each little animal shape is deliciously frosted with brown sugar. And now that I am in my submarine, I can safely tell you that it's made with oats, so it's roarin' with the strength of a lion. Get Post Crispy Critters. ♪ The one and only cereal ♪ ♪ That come in the shape of animals ♪ (animals galloping) (water splashing)