While playing baseball in the backyard, Baby Felix goes after the ball but gets teleported into the professor's lab.
The professor checks his security cameras to discover that Baby Felix was in his lab. He brings him back to the lab to tell him that he forgot his baseball, which lures Baby Felix into a trap!
The professor kidnaps Baby Felix and has him trapped until he tells him how to use the magic bag.
The professor lures Baby Felix to his lab by covering it entirely of chocolate. He then offers him double chocolate sugar puffs if he hands over the magic bag.
Baby Felix and his friends go camping but have trouble getting there on foot.
Baby Felix and Mookie go to the lake to catch some fish to cook, but they've got some competition.
When Baby Kitty sees a small green glow, she believes that it's a forest fairy. But while Baby Felix and his friends go looking for the fairy, they get lost in the forest.
Mimi can't seem to sleep without her lullaby music. But when Baby Felix helps out with his magic bag; you wouldn't want to know what kind of music puts Mimi to sleep!
While playing baseball in the backyard, Baby Felix breaks his window, AND the mirror, which oddly enough has a star-shaped crack.
Mimi suspects the mirror is magical. She dresses up as a witch and reveals in her secret book that sneezing activates the mirror, which then sends Baby Felix and his friends to the time of dinosaurs.
Baby Felix and his friends need to find a large crystal to get them back home.
Tattoo informs Baby Felix that his friends are stuck in a bottomless swamp, and he needs to save them; with the help of the dinosaurs.
Through the magic mirror, Baby Felix and his friends are in the middle ages and end up needing to rescue Skippy, being transported on a ship.
Baby Felix and his friends get caught by the captain's daughter Annie who resembles Baby Kitty. She mistakes them as stowaways and chases Baby Felix, but he saves her from falling off.
The ship encounters a real pirate ship led by pirates that look like the bully boys.
The pirates didn't give up yet, and Baby Felix's magic is the only thing to save the ship from getting destroyed.
Baby Felix, Baby Kitty, and Mookie go to space in a huge spaceship, but an alien named Marty kidnaps Baby Kitty, so Baby Felix and Mookie have to save her.
Marty tricks Baby Felix and his friends getting stranded on a galactic bus. But Baby Felix gets back at him by making giant robots hopefully to scare him away.
Baby Felix flies in a UFO through the blazing sun, and gets saved by Marty and then lands on an icy planet. The magic bag helps signals Baby Felix's friends to help rescue them.
Baby Felix and his friends need to find the large sword to get them back home. But Marty makes it difficult for them, by altering the planet into ocean or snowy mountains.
Baby Felix and Baby Kitty go through the mirror to find themselves in a witch's lair! But after Baby Felix saves the witch from a mutant crocodile, she gets curious about his magic.
The self-proclaimed 1st class witch Esmeralda enters Baby Felix's house to learn his "magic", and will not leave until she does.
Esmeralda gives Baby Felix a ride on her magic broomstick, but she gets caught by the bully boys forcing her to give them her broom, which has no use for them when they try to fly it.
The bully boys kick Baby Felix out of the house and force Esmeralda to hand over her broomstick again, but she disposes of them and rescues Baby Felix, then returns to her world, sealing the mirror portal.
Adventure Island is holding a racing competition with four different games. First is boat racing. Baby Felix and Baby Kitty tag together. The bully boys cheat in the race while Baby Felix's magic bag helps overcome their traps.
Baby Felix and Skippy team up together in a pogo-stick race and hop to make it to the finish. The bully boys start cheating once again.
Baby Felix does go-cart racing. Mimi assists Baby Felix to avoid the bully boys cheating.
Baby Felix and Mookie tag together in the final game of a competition: Skateboarding. The bully boys are cheating again, which results them losing every round.
The professor's nephew 'Dexter Pointdexter' has come to visit him. The professor has made a giant robot that can control the weather, but Baby Felix and his magic bag come to the rescue.
When Baby Felix ruins the professor's first robot, Pointdexter makes him another one. When they ruin Baby Felix's day with his friends, he destroys their robot again.
Pointdexter has found Baby Felix's weakness: Chocolate. So he and the professor operate a giant robot that attracts chocolate and then melts it, and then it attracts Baby Felix.
After being foiled three times, the professor makes one last robot in the form of Baby Felix; but when it malfunctions, the real Baby Felix doesn't even need his magic bag to take it out.
Baby Felix goes to the Professor's lab after accidentally crashing one of the windows with a home-run hit. When going to retrieve the ball, however, he discovers two jars of chocolate candies and helps himself to one of them, which causes him to shrink.
After discovering a miniature Baby Felix underneath her picnic basket, Baby Kitty decides to take him home with her to play dress up with Mimi, believing that he is a doll.
Baby Felix heads back to the Professor, hoping he can return him to his normal size, but he is instead captured by the Professor, who takes his magic bag and sends him into a scrap heap. While there, Baby Felix finds the Master Cylinder, who seems to be in bad shape, and offers to go inside him to find the issue.
Attempting to get back his magic bag, Baby Felix knocks over the two jars of chocolate candies, mixing them together. Both the Professor and Baby Felix chase after each other while using the chocolates to alter their sizes.
Baby Felix is at a loss after being scolded by Baby Kitty for losing a baseball game. He decides to check in on Felix, only to find that he isn't doing well with his baseball career. With quitting on his mind, Felix lets his younger self borrow his magic bag so that he can choose what he wants to be when he grows up.
Using Felix's magic bag, Baby Felix becomes a baker and bakes a delicious cake for his friends. When the bully dogs take and eat their cake slices, however, Baby Felix gets back at them by baking another cake, this time adding spices and other ingredients to make the cake taste bitter.
With the help of Felix's magic bag, Baby Felix becomes a ninja to try and save Princess Kitty from her captor, the Professor.
While Felix is practicing his swings, his magic bag throws Baby Felix into a ring as a wrestler. When faced against the bully dogs, Baby Felix relies on his batting skills to take them on.
Striking out at baseball, Baby Felix visits his older self in hopes of perfecting his swings, but he can't seem to hit the ball at all until Felix gets an idea that involves chocolate.