The Big Brain Puzzle Book | 200+ Puzzles | 3 Difficulty Levels | Dover Brain Games

The Big Brain Puzzle Book

Give your brain the ultimate workout with 200+ puzzles created by internationally renowned puzzle-maker Terry Stickels. This colossal collection spans creative thinking, mathematics, logic, language and wordplay, visuals, and general knowledge — with three progressive difficulty levels and a complete answer key at the end.

Three Levels of Challenge

• Level 1 — Hidden words, math calculations, and logical conundrums
• Level 2 — Cryptograms, scrambled sentences, and visual challenges
• Level 3 — Fill-in-the-blanks, search-a-words, magic squares, and more

Part of the Dover Brain Games & Puzzles series. Published by Dover Publications.