Rainbow, smarty, kit kat cake!

So, after my first cake, everyone wanted a piece of cake! So I was asked to make this one for a friend of mine.
Same general idea as the rainbow cake - I split the cake into different bowls, added food colouring, except this time I just flicked it everywhere & didn't mix it together so it looked like this.

The problem was that this didn't make enough, so I had to make another cake the same way. Then I put cream in the middle, iced the top with chocolate icing, put smarties on and put kit kats around the outside (which is very hard to do, by the way!). I put ribbon around the kit kats to hold them up, and this is the end result!