Mehmet Esabil Yurdakul

Mehmet Esabil Yurdakul is the author of "100 the World's Hardest Puzzles Book", "Eso - Bil PUZZLE MAGAZINE, 2. ISSUE", "ESO-BIL PUZZLE MAGAZINE, 7. ISSUE, April / 2019" and "World's Great Scientific Puzzles Book to Challenge and Solutions: 150 Mixed, Illustrated, All...