Student's Review
August 24, 2020
Sona S.
Oman, Muscat
I did a revision of this course again as it was long since I did it first time .
I enjoyed and understood the course much more this time and its for my own personal growth and I want to give back to the society .
October 09, 2022
Yunus Emre A.
Turkey, Istanbul
Çok güzel bir kurstu, Çok teşekkür ederim
August 19, 2017
Betul T.
Turkey, Ankara
AmirHossein Khonsari muhteşem ...
kristaller için extra ücret alınması hoş değildi.