Are you ready for a connect-the-dots challenge? See if your math whiz can connect all nine dots using only four lines and never lifting their pen from the paper.

Students will review the properties of regular and irregular hexagons.

Looking for a worksheet to help your kid's math skills? This printable is all about combinations and logic.

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

Read all of the clues to determine the mystery number.

Puzzle your way to decimal addition mastery with this challenging worksheet!

First and second graders will have snow much fun with this winter-themed puzzle worksheet!

Brush up on the different types of polygons and what makes them unique!

Start your engines! This racecar rally will help your little speedster practice identifying differences between very similar items.

Clues plus riddles? Is this a mystery or a math worksheet?

Challenge your math brain with a tricky worksheet that throws in addition, subtraction, multiplication and division!

Here's a fun puzzle that will introduce your child to basic logic, plus teach him a little about process of elimination.

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

Looking for a worksheet to help your kid's math skills? This printable is all about Sudoku.

This simple, sporty Sudoku puzzle is perfect for kindergarteners! Your little sports star will get to build logic skills as he solves the picture Sudoku.

Call on logic and reasoning in this sneaky math worksheet.

Practice mixed operations with this fourth-grade math puzzle!

Take the block puzzle challenge! This series of tangram-style geometry puzzles is a great way to build logic skills in your kindergartener.

Solve this Thanksgiving Sudoku puzzle by cutting and gluing pictures into the puzzle, with each picture appearing only once in each row, column, and block.

Children will follow the clues to solve a math riddle in this fun number-sense worksheet.

This easy Sudoku puzzle features the lowercase letters a, b, c, and d! Solve the puzzle by writing each letter only once in each row, column, and block.

Ponder place value puzzles in this fourth- and fifth-grade worksheet!

Strengthen students' logic and critical thinking skills with this engaging logic puzzle!

Snowed in? Snow problem! Celebrate the winter season with this colorful logic puzzle!

Complete this picture puzzle to polish your mixed operations prowess!

Boost critical thinking skills—and appetites!—with this fun ice cream-themed logic puzzle!

Hunt down clues and treasure in this scavenger hunt-themed logic puzzle worksheet!

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

This winter, curl up with a mug of cocoa and a tricky puzzle!

Try your luck with this picture-based sudoku for kindergarteners and first graders!