Your students will need to fill in this KenKen® grid using their addition and subtraction facts and some logical thinking skills.

If your student needs a challenge in math, try these math puzzles! These math grids are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Your student will need to use his understanding of simple addition facts and a bit of logic to fill in this KenKen® grid.

Calling all Sudoku and Ken Ken buffs! These math puzzles are tricky, but are a fun and simpler spin-off of the Ken Ken puzzle.

Does your child need a little challenge in math and problem solving? These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

This KenKen® puzzle uses addition and subtraction facts to determine where numbers belong within a grid.

Your students will need to use logical thinking and their knowledge of simple addition facts to solve this KenKen® grid.

This KenKen® puzzle will keep your students busy as they use simple addition skills and critical thinking to place numbers into the grid.

This beginner KenKen® grid requires the use of addition and subtraction, along with some logic, in order to figure out which number goes in each square.

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!

Your students will be working on mathematical reasoning skills and operations as they work to fill in this KenKen® puzzle.

Fill out as many spaces as you can and get a bingo in this summer-themed activity!

Kindergarteners will combine math and reading skills in our lowercase letter Sudoku puzzle. Your kid will fill in missing Y's, Z's, A's, and B's in this puzzle.

Help your kid practice logical reasoning and critical thinking skills in our lowercase letter Sudoku puzzle. Fill in the Q's, R's, S's, and T's in our puzzle.

Build shape recognition and logical reasoning with this series of block puzzles! Similar to tangrams, kids will use blocks to fill in each puzzle.

This octopus Sudoku puzzle lets your child fill in the missing numbers with the help of an underwater friend. Solve this octopus Sudoku puzzle with your child.

Paris is known for its architecture and cafes. This picture has both, but your kindergartener needs to fill in the missing pieces.

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

Keep your amazing math student on his toes with some challenging puzzles! These math grids are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Help students sharpen their logic skills with another fun, thought-provoking nonogram puzzle!

Help students sharpen their logic skills with another fun, thought-provoking nonogram puzzle!

Help students sharpen their logic skills using this fun, thought-provoking nonogram puzzle!

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

Does your child love a good challenge? This multiplication KenKen® puzzle is a difficult one!

Your students will love this medium-difficulty KenKen® math logic puzzle!

This Nature Sudoku Challenge will allow your child to enjoy the beauty of nature pictures while using their critical thinking skills to solve the puzzle.

Your students can use their knowledge of simple addition and subtraction facts to solve this KenKen® puzzle.

Do your students love puzzles? This one is a great introduction to KenKen®, a logic and math game from Japan.

If your student is ready for a more difficult KenKen® puzzle, this may be it!

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