Top 100 Videos

PrimaryGames has over 700 free online videos that you can watch on your computer or mobile device. Here's a list of the Top 100 Videos on PrimaryGames ranked by video popularity. Watch all of the best videos right from your browser - no downloads needed.

What is Gravity?

Why aren't we floating right now? Gravity, of course! But it's not that simple...

What is Gravity?

What If There Were No Gravity

It's a fair question, right? Would we be walking on ceilings? Or would our entire universe change?

What If There Were No Gravity

What Happens in Microgravity

How does gravity behave when we get down to the real nitty gritty?

What Happens in Microgravity

What Does It Mean To Be Green?

This colorful, insightful story, demystifies for children what it means to be green by helping them to view everyday tasks through an environmentally-friendly lens.

What Does It Mean To Be Green?

UMIGO: We All Sing

Not everyone can play a musical instrument, but everyone can SING!

UMIGO: We All Sing

Volcano

Superman saves a small island community from a volcanic eruption.

Volcano

Valentine's Day - Ooh, Aah & You

Celebrate love with Ooh and Aah from Disney Junior!

Valentine's Day - Ooh, Aah & You

Unexpected Adventure (Episode 21, Cut the Rope: Unexpected Adventure)

Want to know how Om Nom's on unexpected adventure began? Watch this exclusive video and see how Om Nom met his new friends, the Nommies!

Unexpected Adventure (Episode 21, Cut the Rope: Unexpected Adventure)

TurboBot Roll Off!

Andy and Robbie take it to the next level in this EXTREME obstacle course for Turbo!

TurboBot Roll Off!

Review By Two - Tristin & Tyler Review HILO: THE GREAT BIG BOOM

Welcome to our REVIEW BY TWO review of "Hilo Book 3 – The Great Big Boom" by Judd Winick! We loved reading this book and seeing all of Hilo's awesome powers. And interviewing ourselves was SO COOL! #AD

Review By Two - Tristin & Tyler Review HILO: THE GREAT BIG BOOM

Mouse in the House: Treasure Diver

Make your own treasure diver using a ketchup packet and a soda bottle with this household science experiment for kids!

Mouse in the House: Treasure Diver

Sneevil Genie

When the Dude finds a bottle on the beach, he uncorks it and finds a genie.

Sneevil Genie

Most Dominoes Toppled in a 2D Pyramid

Dedication paid off in the end for Sinners Domino Entertainment with this pyramid made from more than 8,000 dominoes.

Most Dominoes Toppled in a 2D Pyramid

Most Finger Snaps in One Minute

Niklas Nadasdy attempts a hotly contested Guinness World Records title as he goes for the Most finger snaps in one minute.

Most Finger Snaps in One Minute

Most Skips in 24 Hours

Hijiki Ikuyama has the title for the most skips in 24 hours.

Most Skips in 24 Hours

Most Tricks Performed by a Dog in One Minute

Hero The Super Collie certainly lives up to his grand name.

Most Tricks Performed by a Dog in One Minute

UMIGO: Mr. Measure

Here's an AREA of math that totally square!

UMIGO: Mr. Measure

Muppets "Joy To The World"

The Muppets sing "Joy to the World".

Muppets "Joy To The World"

The Muppets: Ringing of the Bells

The Muppets perform ''Ringing of the Bells''.

The Muppets: Ringing of the Bells