This is a clever and educational MOC. Builder Laurene J. has created an entire alphabet with letters built out of LEGO Minifigures. Not just that, but every letter is represented by Minifigures representing a subject based on that letter (read it again, it makes sense). For instance, A is built with astronauts, get it? Now the challenge, can you guess every letter? You will probably have to click through and view the large version of this photo to see them clearly. And don't worry, there's individual pics of every letter just in case you get stuck.