Quack is a music-streaming App for kids. The brand represents all things wacky, crazy, and fun in music. Quack brings families and friends together, celebrates the vibrancy of youth, and gives kids the freedom to explore the world of music on their own. The logo design is a combination of a duck head and headphones. Together, the two symbols create a dynamic mark that is playful and clever. Quack's bold colors--blue, green, and yellow--come together to create a contrast that feels energetic and youthful. The brand is further expanded with dynamic shapes and lively characters.