Hey math whizzes, here is a challenge for you! These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

Looking for a way to get your child excited about math? Try these math puzzles, a tricky but fun spin-off of the popular Ken Ken puzzle!

Looking for a way to get your child excited about math? These math puzzles are tricky, but are a fun spin-off of the popular 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.

Calling all Sudoku and Ken Ken buffs, here's a little something new! These math puzzles are tricky, but are a fun spin-off of the popular Ken Ken puzzle.

These green puzzle cubes are just waiting to be solved -- are you up for the challenge?

Sudoku and Ken Ken enthusiasts will enjoy this mad math puzzle, full of addition, subtraction, multiplication, and division challenges.

If your child has a knack for number games, he'll love this mysterious math puzzle. Kids will use addition, subtraction, multiplication, and division skills.

Calling all Sudoku and Ken Ken buffs, we have a new addicting puzzle for you! These are tricky, but a fun spin-off of the popular Ken Ken puzzle.

Put your logic skills to the test with these addition and subtraction problems. Each math problem has missing digits and you must be able to fill in…

Practice addition and subtraction while honing your logic skills. Fill in the missing blanks with the correct numbers to make each equation true.

The most precious diamonds are the ones that can teach you math skills!

Fire up your math skills with these engaging fact fluency puzzles!

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

Can you decode these patriotic math puzzles? Try your hand at solving area models in this worksheet for fourth graders!

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.

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.

Learners will enjoy filling in the blanks in each of two crossword puzzles to make the multiplication equations true in this playful math worksheet.

Does your fourth grader love puzzles? This worksheet has three place value riddles, and we bet your child will love the challenge of finding their solutions.

Keep track of your facts with this third- and fourth-grade worksheet!

Figure out the results of an Easter egg hunt in this fun logic puzzle for upper elementary students!

The school day is over, but the backpacks are all mixed up! Can you help each student find their backpack?

Build a flurry of logic skills with Snowman Sudoku for third through fifth graders!

Challenge your students to think deeply and apply what they have learned about divisibility rules.

Find the hidden rule in these puzzling math tables! Compare your "in" number to the corresponding "out" number to find the pattern in each table.

Numbers are full of patterns! Can you use your knowledge of patterns in times tables and math facts to solve this riddle?

Complete this picture puzzle to polish your mixed operations prowess!

Help your child with his logic and number skills with this fun worksheet, which is similar to the number puzzle game of Sudoku.

Puzzle your way to perfection in this fun pool-themed worksheet!