04:31

Mathematics

Can you solve the cursed dice riddle?

Lesson duration 04:31

933,743 Views

04:55

The Arts

Test yourself: Can you tell the difference between music and noise?

Lesson duration 04:55

589,834 Views

05:08

Thinking & Learning

This one weird trick will get you infinite gold

Lesson duration 05:08

1,381,206 Views

06:13

Thinking & Learning

How to quit your job — without ruining your career - Gala Jackson

Lesson duration 06:13

135,876 Views

05:20

Thinking & Learning

Can you steal the most powerful wand in the wizarding world?

Lesson duration 05:20

967,496 Views

05:11

Literature

How to write the perfect crime, according to Agatha Christie

Lesson duration 05:11

921,213 Views

09:17

Thinking & Learning

Give yourself permission to be creative - Ethan Hawke

Lesson duration 09:17

3,069,502 Views

06:17

Mathematics

Can you solve the private eye riddle?

Lesson duration 06:17

1,559,671 Views

05:34

Mathematics

A riddle of ice and fire dragons

Lesson duration 05:34

1,345,760 Views

06:24

Thinking & Learning

Can you solve the Big Bang riddle?

Lesson duration 06:24

1,303,470 Views

17:21

Thinking & Learning

4 lessons in creativity - Julie Burstein

Lesson duration 17:21

434,458 Views

13:24

The Arts

The art of paying attention - Wendy MacNaughton

Lesson duration 13:24

273,357 Views

05:19

Design, Engineering & Technology

Yes, scientists are actually building an elevator to space

Lesson duration 05:19

810,706 Views

05:14

Science & Technology

How to get better at video games, according to babies

Lesson duration 05:14

556,828 Views

06:19

Mathematics

Can you solve the rogue submarine riddle? Difficulty level: Master

Lesson duration 06:19

1,571,197 Views

05:55

Science & Technology

How we can detect pretty much anything

Lesson duration 05:55

327,036 Views

05:07

Thinking & Learning

Can you solve the giant spider riddle?

Lesson duration 05:07

3,151,684 Views

04:57

Design, Engineering & Technology

Could we build a wooden skyscraper?

Lesson duration 04:57

1,404,979 Views

04:53

Thinking & Learning

Can you cheat death by solving this riddle?

Lesson duration 04:53

5,713,848 Views

05:38

Thinking & Learning

Can you solve the Trojan War riddle?

Lesson duration 05:38

2,737,164 Views

05:18

Science & Technology

The woman who stared at the sun

Lesson duration 05:18

2,229,189 Views

05:20

Thinking & Learning

This tool will help improve your critical thinking

Lesson duration 05:20

6,781,468 Views

01:30

Thinking & Learning

How would you finish the sentence, “Imagine if…”?

Lesson duration 01:30

249,861 Views

05:06

Thinking & Learning

Can you solve the demon dance party riddle?

Lesson duration 05:06

1,779,363 Views