Can you make three triangles with four matches, work out the Damphampton holiday makers’ bridge walk or decipher the Space Message? For everyone from nine to ninety who can’t resist a challenge, here are 101 teasers to sharpen, here are 101 teasers to sharpen your wits – and if you’re really stuck, the answers are in the back.
We are happy to support you anytime.
Helpline No. +91 9848 425 966