Snap takes friends of chalkzone on a tour for those who have been erased.

After an argument with his parents, Rudy goes into Chalkzone to find a teenage drawing of his parents in a heart-shaped bubble singing a song. He accidentally pops the bubble and he must get it in the air again before his parents are mad at each other for ever.

Rudy fakes a science project by drawing a Bobble-Head Snap Machine in ChalkZone. His hastily drawn machine earns him the just-barely-passing grade he wanted. But then Dr. Von Dockter, the egocentric scientist who's always right, discovers that Rudy's machine has no electrical power source. He concludes that Rudy Tabootie has discovered the secret of perpetual energy. Penny is furious at Rudy, because she worked really hard on her project while Rudy drew up his project in 5 seconds and it is more popular than hers. But when Rudy's Bobble-head Snap machine is taken away for scientific research, risking the exposure of ChalkZone, Penny overcomes her anger towards Rudy and she uses the chalk herself for her first solo venture into ChalkZone to help Rudy.

When Rudy and Penny go to Chslkzone in a park sidewalk, Rudy leaves his backpack under a bench. That backpack has the mini chalkboard with the portal to and from Chalkzone in it. But when Vinnie drives by and sees Rudy at the sidewalk, he wants to get his revenge and proof of Chalkzone. When he can't find out where Rudy went, he tries to pry open the backpack to figure out how to get into Chalkzone and find Rudy. When Rudy finds out what Vinnie is up to, he pulls the portal across Chalkzone and Vinnie chases the backpack with the portal in it across Plainsville.

Skrawl has teamed up with Craniac 4 to try and destroy Rudy and the Magic Chalk Mine once and for all.

Penny is going to the national speech championships, and she's totally stressed out! So Rudy and Snap take her to the newest NightZone act, called ""Mother Tongue"". In this act, a clever, comedic female zoner called Mother Tongue licks the people in the audience. Once they're licked, they speak nothing but jibberish! When licked, Penny goes into panic and runs back home. But she forgot to get an antidote lick back from Mother Tongue! Now Rudy and Snap must get Mother Tongue back to Penny to give her the antidote before her speech in the competition turns to jibberish!

Rudy releases an ancient ChalkZone disease that makes anyone made out of chalk blow up within hour's infection.

Rudy releases an ancient ChalkZone disease that makes anyone made out of chalk blow up within hour's infection.

After Rudy thinks he isn't getting what he wanted for Christmas during an argument with his parents, he storms off to his room and goes into ChalkZone and watches how the Zoners celebrate the winter holiday, learning the spirit of the season in the process, until he accidentally endangers Christmas/Hanukkah/Ramadan/Deepavali/Kwanzaa there. Will he save the holidays before its too late?

Penny demands an explanation from Rudy on why he stopped the Super Mega Mall Project

Snap gets Blocky into shape to teach a bully a lesson.

Rudy gets grounded for bad grades because of spending too much time with his chalk drawing...on the day of his favorite glam metal band's concert and Rudy realizes that he is going to miss the concert, so he decides to sneak out by traveling through ChalkZone in order to get to the concert on time so he can meet up with Penny

Rudy draws the a box that will give anyone the perfect gift

Rudy's comic book characters gets out of control in Chalk New York

Snap swaps Mind with a bull and Rudy and Penny must switch him back