Mike Petterson

Math Puzzles For High School (Kakuro Cross Sums Puzzles, #1)

Math Puzzle Book For Adults (Kakuro Puzzles for Adults, #7)

Math Puzzles For Adults (Kakuro Puzzles for Adults, #6)

Japanese Logic Puzzles (Kakuro Puzzles for Adults, #4)

Math Puzzle Games (Kakuro Puzzles for Adults, #8)

Logic Puzzle Book For Adults (Kakuro Puzzles for Adults, #2)

Number Logic Puzzles (Kakuro Puzzles for Adults, #5)

Logic Puzzle Games (Kakuro Puzzles for Adults, #3)

Japanese Puzzle Games (Killer Sudoku Puzzle Books, #10)

Puzzle Activity Book For Adults (Killer Sudoku Puzzle Books, #16)

Number Puzzles For Adults (Killer Sudoku Puzzle Books, #13)

Math Games For High School (Kakuro Cross Sums Puzzles, #4)

Math Games For Adults (Kakuro Cross Sums Puzzles, #3)

Puzzle Book For Adults (Killer Sudoku Puzzle Books, #15)

Puzzle Game Book For Adults (Killer Sudoku Puzzle Books, #9)

Logic Games For Adults (Killer Sudoku Puzzle Books, #7)

Puzzle Games Adults (Killer Sudoku Puzzle Books, #8)

Japanese Puzzles For Adults (Killer Sudoku Puzzle Books, #11)

Killer Sudoku Brain Game (Killer Sudoku Puzzle Books, #2)

Math Games For Middle School (Kakuro Cross Sums Puzzles, #5)

Number Puzzle Book For Adults (Killer Sudoku Puzzle Books, #12)

Brain Games For Adults (Kakuro Cross Sums Puzzles, #2)

Mind Games Book (Killer Sudoku Puzzle Books, #4)

Number Puzzle Book (Killer Sudoku Puzzle Books, #14)