Take a look at these cool homemade LEGO Block cakes shared with us by cake decorators from around the world. Along with the birthday cakes here, you’ll also find loads DIY birthday cake-making ideas and how-to tips to inspire your next birthday cake project. Enjoy!
When my son’s best friend decided to have a Lego party for his sixth birthday, I started designing a Lego cake for it as soon as I heard. My family even sat with me in support and didn’t call the psych ward as I sketched my ideas on a place mat at a restaurant at … Read more
For my son’s 7th birthday we decided on a LEGO theme party. I had originally intended on ordering the cake through one of our specialty cake shops but was quoted $120. Honestly, I felt that was just too expensive so I set out to make my own LEGO cake. I made two 9×13 cakes, one … Read more
This Lego Bricks Birthday Cake was based on the Betty Crocker formula. I used boxed cake mix-two different flavors. I used a 9×9 pan for the center cake. I made two layers and cut the edges to a square with a knife. The smaller bricks were made with a mini loaf pan. They made perfect … Read more
I borrowed from a friend the LEGO blocks and men mold’s that she purchased from LEGO Land in San Diego on vacation. However, you can also purchase the molds online from several different sites. I believe they are called “ice cube molds” I made this Double Decker Lego Cake for my son’s 6th birthday, he … Read more
For my son (who is fanatical about Lego) sixth birthday there was really only one choice of cake. After a week or two of thinking up and discarding various ideas (ouch! my brain still hurts) and thanks to your site, I settled on the jumbled block design for a Lego Birthday Cake. I liked the … Read more
My son requested a Lego Brick Birthday Cake for his 9th birthday, so off to the internet I went to get some ideas and “how-to” tips. Because he gave me 2 days notice, I purchased a 12 x 18 slab from the grocery store. We had watched the Betty Crocker video but he felt the … Read more
This Lego Bricks Birthday Cake has to be about my 5th cake so far. Made this one for my best friend’s son’s 10th birthday. He loved it very much but didn’t want to cut it. I made one large rectangular Madeira cake and cut it into the shapes for the bricks. I simply covered in … Read more
I began thinking of ideas for my son’s 1st birthday cake months in advance. I came up with a 1st Birthday LEGO Cake because I thought it would be easy…my original plan was to just make a sheet cake and cover in different color icing/fondant. As I got to thinking, my imagination ran wild! I … Read more
For my sons tenth birthday I wanted to make a lego cake to go with his favorite toys -Star Wars Lego’s. Together he and I made the characters and vehicles out of fondant. The cake is iced in buttercream. The Lego “bumps” are homemade circular cutout cookies sandwiched with buttercream and iced into placed.s tenth … Read more
I created this Lego Birthday Cake for my son’s 8th birthday party. I used 3 box mixes to create 4 8×8 square, 1 10″ round and one 6″ round cakes. These were made 3 days in advance of the party. The cakes were cut to size to ensure smooth edges and flat surfaces. Two of … Read more
I started off coloring my white fondant (duffs fondant) red and green. I rolled it up in plastic wrap and vegetable oil to keep it moist. I used a 9×13 cake pan and I cut it into thirds. I left 2 long and cut the 3rd one in half. I crumb coated the cakes and … Read more
Lego Man cake for my husband’s birthday. It’s a chocolate cake with butter-cream icing. The Lego’s on the bottom are made from fondant.