Erwin Brecher

Sıradışı Mantık Bulmacaları

Biggest Book of Lateral Thinking Puzzles

How Do You Get An Egg Into A Bottle?

Mystifying Mind Benders

Tantalising Brain Teasers

How To Survive A Duel: And other mathematical diversions, pu

How Do You Find North Without a Compass?

How Do You Make a Tornado in a Bottle?

How Do You Turn Water into Wine?

Brainteasers, Puzzles &Mathematical Diversions

Pocket IQ Brain Trainer: Visual Puzzles

How Do You Walk On Fire?

Lateral Thinking Puzzles

Lateral Thinking Puzzles & Paradoxes

How Do You Survive on an Iceberg?

How Do You Build a Time Machine?