The Supervillains Supermarket & Deli (as the sign reads) is a grocery store the villains to visit and a location in Codename Kids Next Door. The KND had to seek out the last box of Rainbow Munchies, located in aisle number 60-teen within the supermarket. During that time, the KND had to fight off various villains who wanted to have the cereal for breakfast too. Rainbow Munchies are the most popular cereal in the Kids Next Door universe, with the exception of Knightbrace.