TY  - BOOK
AU  - Moscovich, Ivan
TI  - Big brain games: to stretch, strengthen, and grow your brain 
SN  - 9781523517657
U1  - CIR 793.73 M851 2022 
PY  - 2022///
CY  - New York
PB  - Workman Publishing
KW  - Puzzles
KW  - Games
KW  - Problem solving
KW  - Mathematical creations
KW  - Creative thinking
ER  -