S3.E1 ∙ How Do You Make Music? Tue, Jul 31, 2018 After tumbling into a tuba, the StoryBots enter a magical, musical wonderland. John Legend guest-stars as the King of Music. 8.8 /10
S3.E2 ∙ Where Do Planets Come From? Wed, Jul 31, 2019 The 'Bots blast off into outer space to learn how planets are made -- and what they're made of. Zoe Saldana guest-stars as an astronomy professor. 8.6 /10
S3.E3 ∙ Why Do People Look Different? Wed, Jul 31, 2019 No two people are exactly alike, thanks to a little thing called DNA. Reggie Watts guest-stars as a nurse who explains it all. 8 /10
S3.E4 ∙ Why Do We Have to Recycle? Wed, Jul 31, 2019 A trip to a landfill teeming with trash teaches the StoryBots the importance of recycling. Tony Hale guest-stars as the owner of a sorting facility. 7.6 /10
S3.E5 ∙ How Do Cell Phones Work? Wed, Jul 31, 2019 To see how cell phones work, the StoryBots hop inside one. Jennifer Garner guest-stars as a cell tower switching station operator. 8.1 /10
S3.E6 ∙ What Happens When You Flush the Toilet? Wed, Jul 31, 2019 We use the toilet every day, but how does it work -- and where does our waste go? Jason Sudeikis guest-stars as a plumber in the know. 8.6 /10
S3.E7 ∙ Where Does Chocolate Come From? Wed, Jul 31, 2019 The StoryBots jump into a vending machine to find out where candy bars come from. Alyssa Milano guest-stars as a chocolatier. 7.6 /10
S3.E8 ∙ How Do Eyes See? Wed, Jul 31, 2019 The StoryBots brave a castle on a dark and stormy night to understand how eyesight works. Maria Bamford guest-stars as an eccentric scientist. 8.6 /10
