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Sharing 102 videos about problem solving

A teen inventor demonstrates his mind-controlled prosthetic arm

Rion NakayaMay 19, 2022May 19, 2022

The Circular Economy, a new way to design, make, and use things

Rion NakayaApril 22, 2022April 22, 2022

A Riddle of Ice and Fire Dragons

Rion NakayaMarch 29, 2022March 29, 2022

Maze-making techniques and tips

Rion NakayaFebruary 3, 2022February 3, 2022

How can design make climate-resilient buildings?

Rion NakayaFebruary 3, 2022February 8, 2022

Can you solve the birthday cake riddle?

Rion NakayaFebruary 3, 2022June 3, 2022

How did John Magiro build a mini-hydropower station for his neighbors?

Rion NakayaJanuary 26, 2022January 27, 2022

How to make homemade candy canes

Rion NakayaDecember 20, 2021January 15, 2022

Making a LEGO car cross longer and longer gaps

Rion NakayaNovember 29, 2021March 8, 2022

Can you solve the risky disk riddle?

Rion NakayaNovember 19, 2021June 3, 2022

Can origami make good emergency shelters?

Rion NakayaOctober 18, 2021October 18, 2021

How To Solve Every Global Crisis

Rion NakayaSeptember 23, 2021September 23, 2021

Balance (1989), an Academy Award-winning stop-motion short

Rion NakayaJune 22, 2021January 21, 2022

How do bison help fight against climate change?

Rion NakayaJune 11, 2021April 22, 2022

How is this young scientist taking on Flint’s water crisis?

Rion NakayaSeptember 14, 2020January 28, 2022