My neighbor wanted a special cake for her twin's first birthday. She decided on a crayon box theme where the 2 crayons outside of the box were her boys. The crayon colors matched what the boys were wearing that day. The large crayons are RKT covered in fondant. Crayon tips are pure fondant. I used a chocolate mold to create the smaller crayons using a mixture of gumpaste and fondant. The "lid" of the crayon box is the boys' smash cake!