These could be useful for a number of things. One would be to keep a bunny saved for the end, or a choose a carrot card in order to get the last carrots whenever you want.
An apple a day keeps anyone away if you throw it hard enough. - Stephen Colbert
Life is hard, Mr. Scoresby, but we cling to it all the same. - Stanislaus Grumman, 'The Subtle Knife' by Phillip Pullman
More fun than a barrel of monkeys-monkeys with chainsaws. - Stephen Colbert