Season 42

01 Failure to Launch Episode 126th September 2011 Hubert the Human Cannonball comes to Sesame Street to be launched out of a cannon 02 Rocco's Boat Episode 227th September 2011 Elmo and Zoe make a boat for Zoe's pet rock Rocco. 03 The Bubble Fest Episode 328th September 2011 George Lopez, Elmo and Abby show what a liquid is 04 Observe, Record and Annoy Episode 429th September 2011 Jerry O'Connell observes a pie Murray has baked. 05 Shape-O-Bots Episode 530th September 2011 Andy Samberg gets help from Telly, Elmo, and Rosita who are playing Shape-O-Bots, robots that actually transform into shapes to help people. 06 Latinization of Marco Episode 64th October 2011 Gina explains to Rosita that since Marco was born in Guatemala, where people speak Spanish, she would like him to learn Spanish too. 07 Humpty Dumpty's Big Break Episode 77th October 2011 Telly is very worried about Humpty Dumpty falling off the wall, but Humpty explains that he is there to watch a football game 08 Goodbye Pacifier Episode 811th October 2011 Curly Bear is unsure about giving up her binky, so Elmo tries to help. 09 The Good Birds Club Episode 917th October 2011 Big Bird's singing a happy song—he's been invited to join the Good Bird's Club! But the president of the club teases him about his bright yellow feathers and his gigantic feet, eyes, wings, and beak. Big Bird feels just terrible and asks Abby to cast a magic spell to change his appearance. 10 Big Bad Wolf Huffs and Puffs Slimey Episode 1018th October 2011 Oscar's getting ready to take Slimey to the mud hole, but what's this? It's the Three Little Pigs being chased by the Big Bad Wolf! The wolf huffs and puffs at Slimey too, who goes flying through the air and lands in Snuffy's lunch. 11 Baby Bear's doll Episode 1121st October 2011 Baby Bear and Curly Bear are playing with dolls, and Telly comes by with his bulldozer. But Baby Bear's embarrassed to be playing with dolls, so he tells Telly that the doll is Curly's. 12 Elmo and the Butterfly Episode 1228th October 2011 Elmo and Telly are reading the book Fascinating Facts about Insects. First, they see two ants and learn from their book that ants never sleep. Next, they see two ladybugs and learn that ladybugs smell with their feet. When a butterfly flutters in, they wonder where his friends are and worry that he is lonely. 13 Siblings Episode 139th November 2011 Baby Bear's a little aggravated with Curly Bear as they're coloring—he doesn't want to share the crayons. Sometimes it's hard to share with a sibling, Chris and Christy explain. They should know—they're twins. 14 Letter 'R' Mystery Episode 1411th November 2011 Abby and Elmo investigate who is stealing things that start with the letter "R". 15 Cast Iron Cooks Episode 1518th November 2011 Alan, Chris and Elmo are challenged to make stew with things that start with the letter "P". 16 Getting Centered Episode 1625th November 2011 Telly practices balancing his weight during yoga class. 17 A Prince of a Frog Episode 171st December 2011 Elmo and Abby learn that frogs are amphibians while helping a princess turn one into a prince. 18 Elmozilla Episode 1815th December 2011 The growth chart shows Elmo hasn’t grown much, so Abby casts a spell to make him grow tall. 19 Super Maria Episode 1926th December 2011 The Count counts all the broken things that Gordon needs to fix. 20 The Flood Episode 2029th December 2011 Oscar helps fix a leaking, broken pipe. 21 Falling Leaves Episode 2130th December 2011 Chris, Elmo and Rosita brainstorm ways to protect Stinky from falling leaves. 22 The All Our Senses Club Episode 224th January 2012 Telly, Elmo and Rosita help out by using their five senses. 23 What's in Big Bird's Nest? Episode 2319th January 2012 The Princess investigates why Big Bird can't sleep and discovers a pea in his nest. 24 Rhyming Block Episode 2425th January 2012 Abby and Elmo help Mother Goose write three new nursery rhymes. 25 Furry Potter Episode 252nd February 2012 Telly's book is too long to read by himself, but he likes reading it with Gordon. 26 Elmo Wants to Have a Ball Episode 266th February 2012 Elmo works to earn money and saves up to buy a new ball.