Who is Yusnier Viera?
The Human Calendar
Yusnier Viera is known worldwide as “The Human Calendar”.
World Record Holder
Using lightning mental math skills, Yusnier has won dozens of world competitions.
Test Prep Results
Best Results
Viera's students have achieved their personal best results in the exams after using his techniques from three to six months.
Perfect Score
Viera got a perfect score in the GRE exam.
New record
He is pursuing a new record: take the full SAT Math exam (58 questions total) and reaching a PERFECT SCORE IN LESS THAN 10 MINUTES.
THE MATH BEHIND YOUR COLLEGE DREAM
COLLEGE DREAM
This inspirational talk guides students in their pursuit to the college dream.
Engage
Viera engages students with his mental math skills.
Inspire
Yusnier inspires students to become their best academic version.
Life changing
His talk has been life changing for thousands of students.
Testimonios
