<Dudada-kung>, EBS's first co-planned and produced animation

Based on its cute characters and high-quality plot development, it established itself as EBS's representative character immediately upon airing, and achieved the number one viewership rating among children's programs nationwide in its time slot through its top-tier visuals and storyline. Buoyed by this popularity, contracts for over 300 items were signed with approximately 40 companies following the start of Season 1. In China, where it began airing in June 2015, it continues to maintain its popularity, surpassing 1.6 billion cumulative viewers.

Recently, along with a musical, it was selected as the mascot for the Korea Electric Power Corporation's children's safety education campaign, and regular safety education performances are being held in 2019, following 2018. Season 3 and a theatrical film were released in 2020.