Mindbender: Join them up
Using only three straight lines connect these nine dots, without lifting pen from paper or crossing over…
Mindbender: Securely locked
You want to send a valuable object to a friend. You have a box which is more…
Answer to equation
Key to colouring: Newly worked out – that line, Previously worked out. DONALD +GERALD =ROBERT 5ONAL5 +GERAL5…
Mindbender: The Elevator
A boy who lived on the twenty-first storey used to go down in the lift each morning…
Mindbender: Flat Race
Here’s one for racing experts: what’s the longest race in the flat season? NEXT > [accordions id=”1293″]
Mindbender: Correcting the equation
Move one short line to make this correct: 5 + 5 + 1 = 546 NEXT >…
Mindbender: Canadian Border
The border between Canada and the United States consists mainly of the 49th Parallel. If a Canadian…
Mindbender: Do you know your English?
What is the frequently used English word containing these letters, just like this: OOKKEE NEXT > [accordions…
Mindbender: Twins and Triplets
A woman had triplets in July and twins in August – in the same year. How could…
Mindbender: Eggs
Generally speaking, birds lay their eggs in nests up in trees or down at ground level. Where…