Puzzles

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  • August Astronomy Quiz
    by Graeme »
    19 Replies
    7778 Views
    Last post by Graeme
  • Astronomy Quiz
    by Graeme »
    14 Replies
    1793 Views
    Last post by ChrisGreaves
  • Spot the missing cat?
    by Rudi »
    11 Replies
    2364 Views
    Last post by LineLaline
  • 8,549,176,320
    by geecee »
    15 Replies
    3634 Views
    Last post by Jezza
  • English from a-m and from n-z
    by ChrisGreaves »
    10 Replies
    1887 Views
    Last post by ChrisGreaves
  • A programming technique around which to wrap your head
    by ChrisGreaves »
    0 Replies
    1547 Views
    Last post by ChrisGreaves
  • Can you "spot" it?
    by Rudi »
    22 Replies
    2787 Views
    Last post by ChrisGreaves
  • Where has Hans parked now ?
    by Steve_in_Kent »
    6 Replies
    1677 Views
    Last post by BOOBALAN.V
  • Solve if you can
    by Claude »
    17 Replies
    2434 Views
    Last post by AlanMiller
  • musical conundrum
    by Claude »
    15 Replies
    1876 Views
    Last post by AlanMiller
  • One Question Quiz
    by geecee »
    31 Replies
    3874 Views
    Last post by Rudi
  • Optical Illusions Colour Test
    by geecee »
    6 Replies
    1732 Views
    Last post by ChrisGreaves
  • A logic puzzle with a peel
    by HansV »
    10 Replies
    1900 Views
    Last post by HansV
  • A physics puzzle
    by Claude »
    14 Replies
    1889 Views
    Last post by AlanMiller
  • 7 Mystery Riddles Only the Smartest 5% Can Solve !
    by Mohammednt0 »
    4 Replies
    1707 Views
    Last post by AlanMiller
  • A chessboard puzzle
    by HansV »
    9 Replies
    1828 Views
    Last post by HansV
  • A simple number puzzle
    by HansV »
    11 Replies
    1880 Views
    Last post by HansV
  • What is it ?
    by Claude »
    17 Replies
    2118 Views
    Last post by BobH
  • Simple puzzles
    by HansV »
    7 Replies
    1772 Views
    Last post by HansV
  • Help with DE
    by AlanMiller »
    2 Replies
    1503 Views
    Last post by AlanMiller
  • Find the length of the string
    by HansV »
    10 Replies
    1964 Views
    Last post by AlanMiller
  • Find the numbers
    by HansV »
    10 Replies
    1937 Views
    Last post by BobH
  • What's the common factor?
    by Rudi »
    8 Replies
    1822 Views
    Last post by Rudi
  • A not-so-hard quickie
    by AlanMiller »
    8 Replies
    1923 Views
    Last post by BobH
  • Can you spot the cell phone?
    by HansV »
    18 Replies
    2549 Views
    Last post by Jezza

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