(0)

Brain book. Mental gymnastics to train your brain

E-book


Exercise your brain to make it more effective! Start training with language and number games, logic puzzles, visualization tests and memory boosters. Work that brain!

* Understand how your brain works.

* Challenge yourself with new exercises.

* Build your brain muscle.


Format:

  • E-book

Duration:

  • • 108 pages

Language:

English