They are ninjagos, There is an Ice element Ninjago named Zane, Fire element Ninjago named Kai, Lightning element Ninjago named Jay, Water element Ninjago named Nya, Earth element Ninjago named Cole, and an Energy element Ninjago named Lloyd

Cole: "friends, What did we do today, this is very boring."

Kai: "I don't know, Cole "

Lloyd: "how about we go for a walk in Ninjago town."

Nya: "yes"