171 E. State St, Ithaca, NY 14850 (607) 272-6885
Open Mon - Thurs 10-6 | Fri-Sat 10-8 | Sun 11-5
Closed Sunday, April 9
99 Math puzzles will use every corner of your brain to tackle the different challenges from word problems to pattern recognition to geometry. All answers are inlcuded in the back fo the book.