I will be making a cake similar to this -- http://andeverythingsweet.blogspot.com/2013/02/vocabularry.html

I will also be making a smash cake. Any fun ideas on how I should decorate the smash cake to match the theme? So far, I'm just thinking that I will cover with blue buttercream and add either fondant or buttercream clouds. The main cake will be fondant, but the smash will be in BC - so it's messier to smash! 

your idea is great, but i also would put the no. 1 on the smash cake too. hth

I also agree.  Maybe if you want to go to all the trouble, add a small parrot along w/clouds & #1