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.

Mosa Mack Science Detective: Photosynthesis Answer

Did you solve the mystery of the forest fern? Watch to find out!

Mosa Mack Science Detective: Photosynthesis Answer

Mosa Mack Science Detective: Climate Change Mystery

As two young polar bears are getting ready for school, one of them stands on a cracking piece of ice and begins to drift away. After he jumps to safety, his worried mother bear calls Mosa Mack to solve the problem: why is ice melting in the Arctic? Mosa a

Mosa Mack Science Detective: Climate Change Mystery

Mosa Mack Science Detective: Climate Change Answer

Did you crack Mosa's climate case? Watch and find out!

Mosa Mack Science Detective: Climate Change Answer

Smighty Jam

Nardy doesn't believe he will ever be a good athlete, but Zap teaches him to trust his instincts.

Smighty Jam

Episode 11: Captain Cannonbaby

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

Episode 11: Captain Cannonbaby

History of Valentine's Day

Why do we celebrate Valentine's Day on February 14th and where do the holiday customs come from?

History of Valentine's Day

My Lucky Day - Cool Tunes for Kids by Eric Herman

Children's music artist Eric Herman performs and stars in this cartoon video that depicts a day that seems particularly lucky in many ways. (Stay tuned for the stinger after the credits!)

My Lucky Day - Cool Tunes for Kids by Eric Herman

City Park (Episode 25, Cut the Rope: Unexpected Adventure)

Om Nom battles howling winds and fierce rain in this gripping Om Nom Stories episode. Fortunately, with Toss by his side, no storm is too powerful and no building is too high to keep Om Nom from his candy!

City Park (Episode 25, Cut the Rope: Unexpected Adventure)

Nilanshi Patel: India's Rapunzel

16 year old Nilanshi Patel, from Gujarat, India, has set a new record for the Longest hair on a teenager.

Nilanshi Patel: India's Rapunzel

The Powerpuff Girls: Once Upon a Townsville

Blossom, Bubbles and Buttercup—three sisters with extraordinary superpowers—keep evil on the run in the city of Townsville by working together to save the day, all while juggling school, monsters, homework and a regular parade of crooked villains.

The Powerpuff Girls: Once Upon a Townsville

Square Off: Happy New Holiday!

If you could celebrate a brand new holiday, what would it be?

Square Off: Happy New Holiday!

What Happens in Microgravity

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

What Happens in Microgravity

Valentine's Day - Ooh, Aah & You

Celebrate love with Ooh and Aah from Disney Junior!

Valentine's Day - Ooh, Aah & You

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

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

Wild West (Episode 19, Cut the Rope: Time Travel)

Yeehaw! Om Nom has travelled back to the Wild West in search of his ancestor, Sheriff Om Nom. Watch Om Nom's wildest adventure yet and find out if his brush with the law results in a severe punishment or a sweet reward!

Wild West (Episode 19, Cut the Rope: Time Travel)

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?

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 Gravity?

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

What is Gravity?