[OK]

Privacy Policy + T&C

We use cookies to personalise our content and adverts. Information about your use of our site is shared with our advertising providers. You also agree to our terms and conditions (T&C).

BB Logo
Spacer
Line
Line

Puzzle - Hint

If you have a very tight nut on a bolt, what is the best way to free it:

Heat it, cool it, either, neither?

 [Ref: ZDBK]

Hint: Do things get larger or smaller when you heat them?

Back to the puzzles...

 

 



We use cookies to personalise our content and adverts. Information about your use of our site is shared with our advertising providers. For more information please view our privacy policy. By using the site you also agree to our terms and conditions.

Line
Line