Challenges

Here you can find some challenges for your brain.

Unlike Experiments, Challenges seek to make you think until you get to the solution. Challenges and aren’t called “Gifts” because they are planned to be hard for you to answer.

Do you feel like trying? You can make them with one or more friends and see whois the first to finish.

Don’t give up, there is a solution for all of them. And no matter how difficult, no one can take away from you the satisfaction of having solved them.

Maths Challenges

Physics Challenges

Computing Challenges

Good luck!