Rudy and Penny visit Rudy's dad's old school from when he was little. Rudy's Dad said he wrote a letter to Mildred about how good she was on reading some kind of poetry. Ever since then, Rudy's Dad 'Chickend out' about giving the letter to Mildred. He hid it under a very rickety board on the floor. Rudy and Penny enter from ChalkZone into the school, to try and not tresspass. When Rudy and Penny get caught, Vinnie, the brother to the construction worker, steps into the old school and finds out about the portal to ChalkZone. Now Vinnie wants to turn ChalkZone into an Ammusement Park!

Rudy and Penny volunteer to baby-sit Rudy's little cousin Sophie,'Soph'. When Sophie draws a ChalkZone portal, she fall's in and starts to explore the land of ChalkZone while Rudy and Snap come up of ideas to get Sophie back to Rudy's house safely. Meanwhile, Penny comes up with elaborate scheme to make sure Rudy's mom and Sophie's mom don't find out about Rudy and Sophie being in ChalkZone.

Snap loves a certain Superhero and wishes to be just like him, although Snap doesn't have the same Superhero powers as him, he has one power that can defeat a certain villain that the Superhero can't.

Reggie performs magic and thinks he turned Rudy into an eraser.

Ms. Tweezer, a teacher from a company that tries to prevent imagination in kids' art, comes to Rudy's school. Rudy uses his Portable Portal to let his friends come out and teach her a lesson.

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

Rudy accidentally drops garbage bags (containing cheeseburger smoothies) into ChalkZone, which eat through the Magic Chalk Mine.

Rudy's new comic series makes kids draw "Snips", different versions of Snap. These little creatures cause havoc all through Chalkzone. Which causes the citizens to think Snap is causing all the chaos, making everyone hate him

Snap and Blocky have fun using only a chalk line.

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.

Snap goes to a musical about fire hydrants. There

Rudy tries to stop the plans of a powerful wrestler to rob a bank by drawing an even bigger chalk version of the wrestler to take on the heister.

Rudy enters the Magic Chalk Mine to find the red chalk. This is no ordinary chalk, it draws only evil drawings whenever it wants. Rudy must battle bad chalk with white chalk, and get it out of Chalkzone before Cyclops notices what happened.

Snap wants to eat Chocolate bunnies but Blocky won't let him.

While working on their book of ChalkZone; Flora, Fauna, Rudy, Penny and Snap venture to Hahama Island to learn more about a mysterious bird called The Smooch. Once on the island, they meet the Haha Men who show them around by singing. But when they're each kissed by the Smooch Bird and are unable to stop laughing until they kiss someone else.

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.

Rudy hides his pumpkin in Chalkzone to keep Reggie from vandalizing it before his school's pumpkin decorating contest. Unfortunately, the pumpkin gets into the wrong hands in Chalkzone, and Rudy must get his stolen Jill-O-Lantern back in time for the contest.

Snap eats a cookie from the ChalkLet Chip Cookie Tree. However, he soon finds out that eating a cookie from this tree causes cookie nightmares to take over his peaceful sleep.

Snap wears a new cologne to impress Queen Rapshiba. But to his dismay, she has a stuffy nose, and Snap is being chased by Chalkzone creatures who can't resist the scent.

Penny is working on her Biology report and asks Rudy to do some illustrations for her. When he fails to do them for her and leaves to save ChalkZone, Skrawl returns to ChalkZone to give her a chance for revenge

While on a school field trip to the art museum, Rudy and Penny take a trip to ChalkZone to uncover the secrets of Cleopatra and win the Archaeology Gee-Wiz Award

Snap catches a shooting star and gets 3 wishes.