Hidato fun 1: 203 Pure Logic Puzzles (Volume 1) If you like to challenge your mind, Hidato Fun books are perfect for you.
Hidato fun 2 (Volume 2) If you like to challenge your mind, Hidato Fun books are perfect for you.
Hidato fun 3: 203 New Logic Puzzles (Volume 3) If you like to challenge your mind, Hidato Fun books are perfect for you.
Hidato fun 4: 203 New Logic Puzzles (Volume 4) If you like to challenge your mind, Hidato Fun books are perfect for you.
Hidato fun 5: 203 New Logic Puzzles (Volume 5) If you like to challenge your mind, Hidato Fun books are perfect for you.
Hidato fun 6: 203 New Logic Puzzles (Volume 6) If you like to challenge your mind, Hidato Fun books are perfect for you.
Hidato fun 7: 203 New Logic Puzzles (Volume 7) If you like to challenge your mind, Hidato Fun books are perfect for you.
Hidato fun 8: 203 New Logic Puzzles (Volume 8) If you like to challenge your mind, Hidato Fun books are perfect for you.