Give your eyes a surprise with our...


Click on any of these pictures to see something strange!

Three Colour Illusions

The Two Arrows Illusion

The Chess Board / Cafe Wall Illusion

The Fiendish Football Team

Sam Loyd's "Get Off The Earth" puzzle

Akiyoshi Kitaoka's Distorted Squares

Twitching Beans!

Murderous Maths Home Page

The New Murderous Maths Books