These brain teasers have been voted as the most difficult. Only teaser with at least 20 votes are shown. Good luck solving them!
|16471||What's the Grade?|
|16472||Six and Six|
|16474||G W B = 43rd P of the USA|
|16481||When Fortune Smiles On You|
|16482||A Bird in Hand...|
|16483||Jungle Gym Hoopla|
|16485||Man in Forest|