If your child loves math puzzles like KenKen or Sudoku, she'll enjoy these mind-bending exercises! Practice multiplication, division and even some algebra with these puzzles.

Approach spelling from another angle with this brain teasers workbook. It touches on a mix of subjects from U.S. geography to a bit of science.

When your fourth grader is ready to move on to multiple-digit addition and subtraction, these riddles will make review fun and challenging.

Fourth graders tackle math riddles, reading, science and more in this comprehensive week 4 packet.

This workbook builds reading comprehension by reinforcing vocabulary with word puzzles, homophones and a few quick reading pages.

Keep winter wonderful with this mix of paper projects, puzzles, crafts and other fun activities to help kids stay occupied during those cozy days indoors.

The best kind of mental workout! Enjoy calculating the mystery numbers, identifying the mystery digits, spotting patterns, playing games, and even drawing pictures with these engaging math puzzles.

Take your writing from dull to dynamic with descriptive details! This workbook takes kids on an awesome adjective adventure full of writing exercises, grammar quizzes and fun puzzles.

Autumn is a time for many changes, especially in nature. Explore the best of the fall season with this collection of paper projects, puzzles, crafts, journal prompts and science experiments!

This book is all about logic puzzles, challenging kids to crack codes and determine answers by process of elimination and by observing clues. It exercises skills like reading, planning and reasoning.

Learn about amazing works of early cinema with this reading and writing workbook. Pick up fun movie trivia as you complete puzzles, watch your fave movies, make film-inspired crafts, and more.

From A to Z, this workbook is all about the alphabet! Introduce your child to uppercase and lowercase letters with beloved nursery rhymes, and hone his logic skills with letter Sudoku puzzles.

Explore Valentine's Day with this mix of puzzles, reading, recipes, printable valentines and more! With a balance of sweet and educational, this book makes the day perfectly palatable for 4th graders.

Learning takes a fun twist with this collection of games! From connect-the-dots and mazes to crossword puzzles and board games, your child will gain math and language arts skills with this workbook.

Bring good tidings and cheer all winter with a winter break fun pack! Complete with a deck of playing cards, puzzles, drawing prompts and more, this mash up of brainteasers will keep boredom at bay.

This busy book landed at the gates for learning! Pencil this into the itinerary for a plane ride or just to talk about transportation with your kids. Mazes, word puzzles, and coloring keep fun aloft.

Here's an arsenal of April Fools' Day fodder! Kids will be armed with facts, pranks and puzzles. Plus, they'll be tickled by goofy writing prompts, silly word problems and wacky reading comprehension.

It's rhyme time! Your child will love learning about words that sound alike with this workbook, full of puzzles, pictures and mini books that will help any budding reader get a head start on sounding out words.