I baked this Lego cake for my son for his 10th birthday party . I just used a regular 9×13 and cut it into 3 equal parts , the 3rd part I cut in half , used different food coloring for the colors and for the top of the Lego I used marshmallows cut in half.

I used a tooth pick for the marshmallows to stay. I kind of did this in a hurry so it didn’t come out exactly as I planned but my son and his friends loved it .