Eureka Puzzles will be open from 11 a.m. – 4 p.m., today, Monday, 5.31.2010. Have…
Month: May 2010
For today, a modified puzzle from Derrick Niederman’s Mind-Stretching Math Puzzles? If Wittgenstein can finish…
For today, a modified puzzle from Derrick Niederman’s Mind-Stretching Math Puzzles? If Wittgenstein can finish…