Online registration is closed for this event. If available, tickets on the day of the event may incur an additional charge.

Hats and Liars: "Logic Puzzles"

Part Two of a series with Peter Winkler
Tuesday, August 4 at 6:30 pm EDT (New York)

In a two-part series, Peter Winkler will explore hat puzzles and logic puzzles.  Each of these categories has spawned dozens of great conundrums.  Be prepared the next time someone hits you with one of these!

In this second presentation of the series, Peter Winkler will explore logic puzzles.  To solve these riddles, you must make a series of deductions — sometimes even deductions about other people's deductions!  Some of those other people may be truth-tellers, others liars, or even random answerers — or they may even be friends wearing colored hats!

To register for this individual event for $15, complete the registration on this page.  Click here to register for the first part of the series, "Hat Puzzles."  To register for both events at a discounted price of $27, click here.

This is a live-streamed event.  Occasional video recordings are made available for a fee at

August 4th, 2020 from  6:30 pm to  7:45 pm
MoMath Online
United States
Event Fee(s)
Event fee $15.00
Event fee plus $15 donation to support families in need $30.00