Welcome to Mystery Lab!

MysteryLab is a family-friendly YouTube channel featuring science experiments, how-to, and what's inside videos. We explore the mystery behind products and viral videos.

Latest Videos

Experiment Coca Cola and Mentos Under Water

EXPERIMENT: Coca Cola and Mentos Under Water


How to Make Fizzy Gummy Worms with Baking Soda and Vinegar

Chocolate Cookie Dough Slime

Chocolate Chip Cookie Dough Slime

Baking Soda & Vinegar Balloons_r1

How to Inflate a Balloon with Baking Soda & Vinegar

Rainbow Water Bridge

Amazing Walking Water Science Experiment!


Super Crunchy Cheetos Slime

"We answer your questions using science"


About Mystery Lab

We make videos to answer mysteries, like:

What's inside of things?

What will happen if?

How to make...

NEW VIDEOS UPLOADED at 3:00PM Eastern Standard Time!