Brain Teasers

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Hardest Teasers

These brain teasers have been voted as the most difficult. Only teaser with at least 20 votes are shown. Good luck solving them!

Sort by: Title Popularity Difficulty

16421 How Old is ____? #2

(1.91)

(0.55)
16422 Parade Problem

(1.88)

(0.55)
16423 Office Day

(2.03)

(0.55)
16424 Flights of Fancy

(2.84)

(0.54)
16425 Nails

(2.14)

(0.54)
16426 The Curse Part II

(2.13)

(0.54)
16427 Books, Books, Books

(2.05)

(0.54)
16428 Toaster

(2.25)

(0.53)
16429 Missing Word...3

(1.86)

(0.53)
16430 Communication Assistant

(2.36)

(0.53)

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