Carl takes his friends on an "Amazing Smell Tour of Fuzzytown," but Lotta isn't so sure she agrees with Carl's list of the best smells. / Carl and his friends go on a camping trip filled with stargazing, s'mores, scary stories, and...Bigfoot?

Carl stretches the limits of honesty when he gets a universal screwdriver for his birthday. / When a storm creates a hole in the walkway to his house, Carl wants it fixed, until he discovers his friends have turned it into something magical.

When Lotta competes in the Fuzzytown Music Maker Championship, the noise on stage becomes too much and she needs to leave. / When Carl forgets his bottle cap collection at his dad's house, he must find a way to make it through the night without it.

While visiting his dad, Carl makes a new friend, Paolo, who loves outer space and is a collector, just like him. / Nico doesn't understand why Lotta is copying everything she does. Is Lotta making fun of her?

Nico is tired of being mistaken for her twin sister, Arugula. It's up to the Detail Detectives to observe what makes the twins unique. / Carl gets upset when Nico breaks the Lint Dinosaur Monday rules and makes a Lint Monster instead.

Carl stretches the limits of honesty when he gets a universal screwdriver for his birthday. / When a storm creates a hole in the walkway to his house, Carl wants it fixed, until he discovers his friends have turned it into something magical.

The Fuzzytown Park is covered in garbage. Yuck! Carl learns about a collection you don't keep - trash! / Carl accidentally breaks a gift for Sheldon's mom and needs to figure out how to forgive himself and help Sheldon find another present.

When Skyler calls Lotta "headphone girl," she's determined to find a way to let her know that she's more than that. / Everyone is unsure about the new kid after he caused a hullabaloo on the playground. Are all the rumors about him true?

Sheldon can't wait for Carl to play his favorite beach game, but Carl is nervous. What if he can't play as well as his friends? / Lotta lost her favorite blanket and her friends are determined to help her find it.

When Lotta is frustrated learning a new dance, she comes to see it is okay that she experiences music in her own colorful way. / Sheldon worries about telling Carl that he doesn't want to play their favorite pirate game anymore.

Carl and Nico argue over who gets to have Arugula as their magician's assistant, but what does Arugula want? / Carl realizes he has trouble listening when playing with a cool collection. Can Sheldon teach him how to become a good listener?

Arugula and Carl are on an adventure as archaeologists! With each obstacle they face, they discover you can be afraid and brave at the same time. / While practicing his theremin performance for his Mama on Mother's Day, Carl spots a UFO!

When Lotta is frustrated learning a new dance, she comes to see it is okay that she experiences music in her own colorful way. / Sheldon worries about telling Carl that he doesn't want to play their favorite pirate game anymore.

When Skyler calls Lotta "headphone girl," she's determined to find a way to let her know that she's more than that. / Everyone is unsure about the new kid after he caused a hullabaloo on the playground. Are all the rumors about him true?

Using shortcuts, Carl tries to add other colored karate belts to his collection without having to practice and earn them himself. Carl's upset when his cucumber seeds don't sprout. How will he create his own Pickle Planet now.

Dylan isn't sure why square-dancing with a partner makes him feel uncomfortable. Can Carl help him figure it out so he can join in the fun Carl teaches Nico how to ride a bike using his patented 'Carl Process for Bike Riding Excellence.'

After Sheldon invites Carl to celebrate his family's beaver heritage, Carl wants to start his own family tradition. Carl has a long list of things he needs to do before he can go to Forrest's pirate pool party.

Skylar is upset when Lotta doesn't come over after school for a Friendicorn High Watch Party. Can Lotta find a way to tell Skylar about her recharge routine? / Forrest and Lotta team up for the Student Super Chef competition at their school.

Skylar is upset when Lotta doesn't come over after school for a Friendicorn High Watch Party. Can Lotta find a way to tell Skylar about her recharge routine? / Forrest and Lotta team up for the Student Super Chef competition at their school.

The Fuzzytown Park is covered in garbage. Yuck! Carl learns about a collection you don't keep - trash! / Carl accidentally breaks a gift for Sheldon's mom and needs to figure out how to forgive himself and help Sheldon find another present.

Using shortcuts, Carl tries to add other colored karate belts to his collection without having to practice and earn them himself. Carl's upset when his cucumber seeds don't sprout. How will he create his own Pickle Planet now.

Carl and Nico argue over who gets to have Arugula as their magician's assistant, but what does Arugula want? / Carl realizes he has trouble listening when playing with a cool collection. Can Sheldon teach him how to become a good listener?

Dylan isn't sure why square-dancing with a partner makes him feel uncomfortable. Can Carl help him figure it out so he can join in the fun Carl teaches Nico how to ride a bike using his patented 'Carl Process for Bike Riding Excellence.'

Dylan isn't sure why square-dancing with a partner makes him feel uncomfortable. Can Carl help him figure it out so he can join in the fun Carl teaches Nico how to ride a bike using his patented 'Carl Process for Bike Riding Excellence.'

Sheldon can't wait for Carl to play his favorite beach game, but Carl is nervous. What if he can't play as well as his friends? / Lotta lost her favorite blanket and her friends are determined to help her find it.

After Sheldon invites Carl to celebrate his family's beaver heritage, Carl wants to start his own family tradition. Carl has a long list of things he needs to do before he can go to Forrest's pirate pool party.

Forrest makes too many plans on the same day and leaves a trail of disappointed friends. / Carl and Arugula are building an epic marble run, but despite many attempts, they can't quite seem to get the marble to run!

Skylar is upset when Lotta doesn't come over after school for a Friendicorn High Watch Party. Can Lotta find a way to tell Skylar about her recharge routine? / Forrest and Lotta team up for the Student Super Chef competition at their school.

When Lotta is frustrated learning a new dance, she comes to see it is okay that she experiences music in her own colorful way. / Sheldon worries about telling Carl that he doesn't want to play their favorite pirate game anymore.

When Lotta is frustrated learning a new dance, she comes to see it is okay that she experiences music in her own colorful way. / Sheldon worries about telling Carl that he doesn't want to play their favorite pirate game anymore.

When Carl freezes after Nico falls, he shares something about himself to help her understand why he didn't know what to do. / Carl learns a new word - shindig. Will he get to say it just the right way at just the right time?

Carl surprises Sheldon with a lemonade stand, but when Sheldon runs off, Carl is confused. Does Sheldon not want to be friends anymore? / Carl's caterpillars are turning into butterflies, and he's excited to start a butterfly collection.

Carl's medium-sized fuchsia yo-yo is missing from his collection! The Lost and Found Detectives are on the case - time to look for clues. / A rainy day changes Carl's pool day plans and he's stuck inside - now what is he going to do?

Using shortcuts, Carl tries to add other colored karate belts to his collection without having to practice and earn them himself. Carl's upset when his cucumber seeds don't sprout. How will he create his own Pickle Planet now.

When Skyler calls Lotta "headphone girl," she's determined to find a way to let her know that she's more than that. / Everyone is unsure about the new kid after he caused a hullabaloo on the playground. Are all the rumors about him true?

When Skyler calls Lotta "headphone girl," she's determined to find a way to let her know that she's more than that. / Everyone is unsure about the new kid after he caused a hullabaloo on the playground. Are all the rumors about him true?

Dylan isn't sure why square-dancing with a partner makes him feel uncomfortable. Can Carl help him figure it out so he can join in the fun Carl teaches Nico how to ride a bike using his patented 'Carl Process for Bike Riding Excellence.'

Arugula and Carl are on an adventure as archaeologists! With each obstacle they face, they discover you can be afraid and brave at the same time. / While practicing his theremin performance for his Mama on Mother's Day, Carl spots a UFO!

After Sheldon invites Carl to celebrate his family's beaver heritage, Carl wants to start his own family tradition. Carl has a long list of things he needs to do before he can go to Forrest's pirate pool party.