In an effort to distinguish themselves, B1A4 had also promoted a nickname "saessakdol" (새싹돌, "sprout-dol") and created a so-called "saessakchum" (새싹춤, "sprout dance"), which was showcased in various shows including Quiz to Change the World.
Sebagai upaya untuk membedakan diri, B1A4 juga dipromosikan julukan "saessakdol" (새싹돌, "sprout-dol") dan menciptakan apa yang disebut "saessakchum" (새싹춤, "tumbuh bergerak"), yang dipamerkan dalam berbagai pertunjukkan termasuk "Quiz to Change the World".