Thanks to the Internet, talented parents who create stunning themed birthday cakes can show the world their work. But Russellmunro and his wife decided to take their son’s cake to the max. So instead of just making an Optimus Prime looking cake, dad made the cake actually transform with the touch of a button! Naturally, the guests, of all ages, loved the moving Transformers cake. They need to sell this as a kit! This clip has gone viral with over 675,000 hits!