This cake was made by my sister and me. We used regular white cake mix and food colored the layers different colors on the inside. (bottom:pink, middle:blue; tope:lime green). We then food colored the icing purple. We used store bought pink decorating icing to add detail. We added our own little touch with the (unedible) butterflies and letters. To top it all off we added the 4 candle and it was set.