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.

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

World's Largest Collection of Video Games

Many gamers build up extensive collections allowing them to play almost anything they want.

World's Largest Collection of Video Games

Treasure Map Adventure

The Super Six and Sneevil race to find a hidden treasure over land and sea, facing obstacles along the way.

Treasure Map Adventure

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

Square Off: TTFN Texting Terms

Everyone takes shortcuts when sending text messages. But Cat wants to know which shortcuts we should just cut out. Like...OMG!

Square Off: TTFN Texting Terms

Highlights Kids: Who Am I? #1

Can you figure out who creates worlds with castles, dungeons, far-away universes and more?

Highlights Kids: Who Am I? #1

Square Off: Which is the Worst?

Which of these everyday annoyances is totally the WORST? Cat wants to find out!

Square Off: Which is the Worst?

TurboBot Roll Off!

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

TurboBot Roll Off!

What's On Your Plate?

Here are some simple guidelines to making sure you're putting the right food on your plate!

What's On Your Plate?

What Is Microgravity?

So we know about GRAVITY, but what exactly is MICROGRAVITY?

What Is Microgravity?

What is Gravity?

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

What is Gravity?

Valentine's Day - Ooh, Aah & You

Celebrate love with Ooh and Aah from Disney Junior!

Valentine's Day - Ooh, Aah & You

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?

Weight and Mass

Two of the key elements of physics, an object's weight and mass determine how it's affected by gravity.

Weight and Mass

Episode 18: Top Builder-Basher Moments

A world where kingdoms are built then bashed by bad guys. It's a never-ending battle between builders and bashers!

Episode 18: Top Builder-Basher Moments

Valentine's Day Song for Children

It's a "Valentine's Day Song for Children!" Learn to spell H-E-A-R-T with this really cute song for kids. It is based on the famous B-I-N-G-O nursery rhyme.

Valentine's Day Song for Children

Volcano

Superman saves a small island community from a volcanic eruption.

Volcano

UMIGO: We All Sing

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

UMIGO: We All Sing