PlaySudoku.us
Expert · Puzzle #144
9
2
1
5
1
2
8
3
3
3
4
5
6
3
3
4
9
8
6
8
3
5
1
7
1
"In science there is only physics; all the rest is stamp collecting." — Ernest Rutherford
"In science there is only physics; all the rest is stamp collecting." — Ernest Rutherford
"Eureka!" — Archimedes (upon discovering the principle of water displacement)
"Eureka!" — Archimedes (upon discovering the principle of water displacement)