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.

Marshmallow Experiment

Our first experiment is the marshmallow catapult, where you’ll need good aim and a reliable laboratory assistant.

Marshmallow Experiment

Mouse in the House: Martian Mud

Make your own martian mud in this easy experiment for kids!

Mouse in the House: Martian Mud

Mechanical Monster

A mad scientist unleashes robots to rob banks and loot museums. Superman saves the day.

Mechanical Monster

Meet Blosom the Tallest Cow Ever

Blosom towers over her American owner Patty Meads-Hanson at a staggering height of 190 cm (74.8 in), over 6ft tall.

Meet Blosom the Tallest Cow Ever

Microgravity and Astronauts

What effect does microgravity have on astronauts orbiting earth?

Microgravity and Astronauts

They Might Be Giants - Zeroes

Learn about the number 0. From TMBGs CD/DVD set Here Comes the 123s.

They Might Be Giants - Zeroes

They Might Be Giants - Solid Liquid Gas

Sing along with They Might Be Giants and learn about three states of matter: Solid, Liquid and Gas.

They Might Be Giants - Solid Liquid Gas

Highlights Kids: My Best Friend Moved Away

Highlights kids talk about how to handle a best friend moving away.

Highlights Kids: My Best Friend Moved Away

Episode 5: Not My Flower!

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

Episode 5: Not My Flower!

They Might Be Giants - Alphabet Lost and Found

A family-friendly educational music video from "Here Come The ABC's".

They Might Be Giants - Alphabet Lost and Found

UniKitty: No Day Like Snow Day

Frozen inside a snowman, Master Frown must worry less about ruining everyone's good time and instead not turning into a Frown-sicle while he's forced to help Unikitty and the others win a snowball fight! Watch Unikitty everyday on Cartoon...

UniKitty: No Day Like Snow Day

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

Ben & Hairy: Night Search

After the mysterious disappearing of the Architect, a search party is organized. Hairy joins the party, mainly because he is very interested in knowing what the fuzz is all about.

Ben & Hairy: Night Search

Minecraft Fairytales: Nativitycraft - Christmas Story

A minecraft version of the original Christmas story.

Minecraft Fairytales: Nativitycraft - Christmas Story

Square Off: Name That Dish

You're watching Square Off, hosted by Cat Valdes! Our contestant Julia squares off with our kid expert panel to answer the question: What kitchen creation best represents you? Yum!

Square Off: Name That Dish

My First Flame

A Baby Dragon brags that he can breathe fire, promising Kit and Kate that he will make them a campfire.

My First Flame

UMIGO: Mr. Measure

Here's an AREA of math that totally square!

UMIGO: Mr. Measure

They Might Be Giants - One Everything

Learn about the number 1. From TMBGs CD/DVD set Here Comes the 123s.

They Might Be Giants - One Everything

Most Pyraminx Solved Underwater

Chinmay Prabhu (India) achieved the record title for the Most Pyraminx solved underwater.

Most Pyraminx Solved Underwater

They Might Be Giants - Meet the Elements

Learn about the elements with this fun song from They Might Be Giants.

They Might Be Giants - Meet the Elements