30 Cool Birthday Cakes That Will Make Kids Squeal

Get inspired by these colorful treats, from easy how-tos to fancy Hollywood confections

EDIBLE INVENTION

Call it the latest in sugar technology! For her son Luca's first birthday, Hilary Duff served an out-of-this-world robot cake with electronic gadgetry made of colorful fondant. The actress Tweeted that the sweet confection, created by popular L.A. bakery Duff's Cakemix, was "the coolest 1 year olds robot birthday cake ever! It was a big hit!"