Leave Your Mark Thing! 1 Season 21 Episode

Episode #1

100 Things to Do Before High School

Episode #2

Start a Garage Band Thing!

Episode #3

Run with the Bears Thing!

Episode #4

Say Yes to Everything for a Day Thing!

Episode #5

Be a Fairy Godmother Thing!

Episode #6

Stay Up All Night Thing!

Episode #7

Adopt a Flour Baby Thing!

Episode #8

Change Your Look and See What Happens Thing!

Episode #9

Find Your Super Power Thing!

Episode #10

Scavenger Hunt Thing!

Episode #11

Make a New Friend Thing!

Episode #12

Be a Mad Scientist Thing!

Episode #13

Join a Club Thing!

Episode #14

Have the Best Halloween Ever Thing!

Episode #15

Get the Most Out of a Sick Day Thing!

Episode #16

Sit at a Different Lunch Table Thing!

Episode #17

Survive the Virus Attack Trapped in the Last Home Base Station on Earth Thing!

Episode #18

Run for Office Thing!

Episode #19

Always Tell the Truth (But Not Always) Thing!

Episode #20

Become a Millionaire and Give It All Away Thing!

Episode #21

Leave Your Mark Thing!

Episode #22

Meet Your Idol Thing!

Episode #23

Master a Thing Thing!

Episode #24

Raise Your Hand Thing!

Episode #25

Get Your Heart Pre-Broken Thing!