Complete this easy Sudoku puzzle featuring lowercase letters m, n, o, and p! Solve it by writing lowercase letters only once in each row, column, and block.

Give learners an extra delicious challenge with level 2 of this Pie Picture Sudoku worksheet!

Get ready for an even tastier challenge with level 3 of this Pie Picture Sudoku worksheet!

Challenge learners with a delicious game of Pie Picture Sudoku with this engaging cut-and-paste worksheet!

This Christmas brainteaser features two pages of colorful medium-level picture Sudoku for young kids.

On this kindergarten math worksheet, kids use their logical reasoning and critical thinking skills to solve a Sudoku puzzle with capital M, N, O, and P.

If your child is done with easy- and medium-level picture Sudoku maybe she's ready for this one.

This hard level worksheet will allow your child to enjoy Halloween pictures while challenging her to solve the Sudoku puzzle!

This level 6 KenKen® is a challenging puzzle for students who want to work on their logic and math reasoning skills.

Check out this beginner level KenKen® puzzle — a puzzle that uses math operations and logic.

What do eyeballs, pumpkins, and candy corn have in common? This medium level puzzle will have your students scratching their heads. It's nothing they can't handle!

Use this space-themed Sudoku puzzle to help your 5th grader develop thinking skills. Pick your own difficulty level with Education.com's Worksheet Generator.

This sudoku page with an outdoor adventure theme is a great way to keep kids engaged in numbers

This fun puzzle will get your students using logic as they add, subtract, multiply, and divide their way towards the answer.

This sudoku puzzle is a great way to keep kids engaged in numbers over the July Fourth holiday.

This addition and subtraction KenKen® puzzle will help your students focus on improving his mathematical reasoning while testing their computation abilities.

Middle school students use clues and problem-solving skills to solve this dog-themed logic puzzle!

This difficult puzzle will help your students become a KenKen® master as they use different operations and a lot of logic to solve it!

Middle school students use clues and problem-solving skills to solve this miniature-golf-themed logic puzzle!

Students use the clues and grid to match each friend to their favorite ride, snack, and number of leftover tickets in this logic puzzle for middle grades!

This challenging number puzzle is a great way to boost your child's critical thinking skills and strategic ability.

Challenge your second grader to create a Sudoku masterpiece! Deciphering the puzzle and finding the correct number placement will boost a number of skills.

Solve a sunny, summery sudoku puzzle in this sandcastle-themed puzzle!

Enjoy a fun-filled snow day in this middle-grade logic puzzle!

In autumn, the leaves turn red, orange, and yellow—test your logic skills with a sudoku puzzle to match!

This is a medium-difficulty math and logic KenKen® puzzle uses addition, subtraction, multiplication and division and, of course, a lot of logic!