Lego cake. Blue Lego is 10" X 5", Red Lego is 5 x 5.Each cake is 2 layers of chocolate cake with cookies & cream filling, covered in marshmallow fondant. Fondant stars and accents! The fondant gave us ALOT of problems so we were NOT happy with the covering but it is ridiculously humid so we did our best! The birthday boy LOVED it, so I guess thats all that really matters!