Cake

So, it's my mate's kid's 12th Birthday last Bank Holiday Monday and the girl's mother-in-law decides to get a cake made for her Granddaughter. She asks father of said birthday girl what theme would the girl like for the cake? Father is unsure and suggests perhaps something from the film 'The Producers' which the child's school was doing as a school play, and lo and behold she comes up with this...
...can you believe the cake-decorater got the age wrong? shocking