Our birthday cake masterpiece! This isn't just any cake; it's a towering tribute to childhood wonder, now all grown up and oh-so-gourmet. Imagine five tiers of moist vanilla sponge, sandwiched together with mixed berry jam, smothered in Madagascan vanilla buttercream. And of course, we sprinkle it with a colourful pop of dried berries and strawberry slices, because why not?