Disney Planes Cake

Little boy #2 celebrated his 3rd birthday last week!  It was a fun birthday because he had an opinion on what he wanted...and when he got what he wanted, he felt special and was a happy little guy.  There were 3 things in particular he had his hopes set on: party hats, pizza, and a Planes cake he picked out.  It was a fun cake to make, knowing he was so eager to have it!  What a grand age, when birthday wishes = a $5 pizza and some cake.  Can he stay this young forever?