Amvik eBook Solutions

Activate your brain—and have fun!—with 90 days of easy-to-hard logic puzzles. Seeking an intellectual challenge, looking to prevent brain fog, or just wanti

Activate your brain—and have fun!—with 90 days of easy-to-hard logic puzzles. Seeking an intellectual challenge, looking to prevent brain fog, or just wanti

Activate your brain—and have fun!—with 90 days of easy-to-hard logic puzzles.Activate your brain—and have fun!—with 90 days of easy-to-hard logic puzzle

This volume is designed to help you make the most of your brain power by solving puzzles that increase slowly in level of difficulty. Puzzles include: sudoku, r

This brand-new puzzle book features 200 logic questions of varying types and difficulty. Mental workout warriors and logic lovers will adore The Everything Book