I combined a whole jar of the brick pieces with another jar of the coordinating sprinkles for my daughter's Lego-themed sixth birthday. I LOVED that I could actually stack the pieces on the top of the cake! Unfortunately, though, the kids didn't like eating the pieces--they aren't very sweet and they're super hard to chew. I think they made an awesome decoration and I'm glad I went with them. My daughter thought the cake was super awesome.