usborne 99 math puzzles

Hooked on Math Elementary Math - (Paperback)

Math Kindergarten Workbook - by Brighter Child Company (Paperback)

Creepy Creatures Halloween: Build, Puzzle & Play - (Highlights & Plus-Plus Activity Book and Blocks Set) (Hardcover)

The Saturday Evening Post More Spot the Differences Picture Puzzles - (Dover Kids Activity Books) by Peter Donahue (Paperback)

Skill Sharpeners: Math, Grade 2 - by Evan-Moor Educational Publishers (Paperback)

Kindergarten Math Workbook for Kids Ages 5-6 - by Wizo Learning (Paperback)

Christmas Fun: Build, Puzzle, Play with 100 Pieces! - (Highlights & Plus-Plus Activity Kits) (Hardcover)

Solve-The-Riddle Math Practice: Fractions & Decimals - by Liane Onish (Paperback)

Nancy Drew 43: The Mystery of the 99 Steps - by Carolyn Keene (Hardcover)

Luna and the Case of the Missing Mooncakes - (Storytelling Math) by Natasha Yim

Math Mammoth Grade 1 Skills Review Workbook - by Maria Miller (Paperback)

The Great Big Book of My First Puzzles - (Great Big Puzzle Books) (Paperback)

Multiplying Menace - (Charlesbridge Math Adventures) by Pam Calvert (Paperback)

Math Codes for Minecrafters - by Jen Funk Weber (Paperback)

Most Extreme Puzzles Ever - (Paperback)

Baseball Word Puzzle Fun for Kids - by Rita Hogan Keuten (Paperback)

Graph Paper Notebook - (Math and Science Notebooks) by Young Dreamers Press (Paperback)

Super Fun Math Games for Kids - by Rebecca Rapoport & J a Yoder (Paperback)

4th, 5th, 6th Grade Math Workbook for Superhero Girls and Boys - by School Days Publishing (Paperback)

180 Days(tm) Math for Fourth Grade - (180 Days of Practice) by Jodene Lynn Smith & Jodene Smith (Paperback)

Sweet Surprises Puzzles & Slime - (Highlights + Crazy Aaron's Hide Inside! Slime and Hidden Pictures Puzzles) (Hardcover)

Giraffe Math - by Stephen Swinburne (Hardcover)

The Math Adventurers Build a Friendship - by Sital Gorasia Chapman (Hardcover)

Very: Bad at Math - (Very Graphic Novel) by Hope Larson