Madison and Caroline time travel in the Kid Stew phone booth to visit Galileo Galilei and then get an update on modern lenses from the Really Big Brain; Armando explores the Blues and the life of Robert Johnson in KS Classics; David helps demonstrate the science behind a joy buzzer at Jorge's Joke Shop; Blake leads a tour of his classmates at Bak Middle School of the Arts in Amazing Kids, inspiring a group performance celebrating individuality; The Kingdom Keepers author Ridley Pearson reveals his inspiration; Nicholas anchors Kid Stew Ewws!, the news "where the truth is always gross; an Ewws! special report interviews one of the honey bees in danger of extinction, which inspires the kids' musical celebration of their value; Luke's daydream inspires dental hijinks; Armando makes a virtual visit to Africa where he goes on safari and discovers how traditional drumming has been used for music and communication; and more.