usborne 99 math puzzles

Amazing Puzzles and Quizzes for Every 10 Year Old - (Amazing Puzzles and Quizzes for Every Kid) by Clive Gifford (Paperback)

180 Days(r) Math for Fourth Grade - by Jodene Lynn Smith & Jodene Smith (Paperback)

The Everything Kids' More Puzzles Book - (Everything(r) Kids) by Scot Ritchie (Paperback)

Can You See What I See? Toyland Express: Picture Puzzles to Search and Solve - by Walter Wick (Hardcover)

Play & Learn Math: Place Value - by Mary Rosenberg (Paperback)

Brain Games Puzzles for Kids - Ultimate Puzzle Challenge - by Publications International Ltd & Brain Games (Spiral Bound)

Awesome Science Puzzles - (Highlights Hidden Pictures) (Paperback)

The Everything Kids' Hanukkah Puzzle & Activity Book - (Everything(r) Kids) by Beth L Blair & Jennifer a Ericsson (Paperback)

Can You See What I See? Once Upon a Time: Picture Puzzles to Search and Solve - by Walter Wick (Hardcover)

The Grapes of Math - (Scholastic Bookshelf) by Greg Tang (Paperback)

The Mammoth Book of Math Activities for Minecrafters - by Jen Funk Weber (Paperback)

Ultimate Puzzle Challenge! - by Highlights (Spiral Bound)

My First Puzzle Bible - by Scandinavia (Board Book)

Color Quest: Color by Numbers - (Puzzle Masters) by Amanda Learmonth (Paperback)

25 Super Cool Math Board Games - by Lorraine Hopping Egan & Anderko Teresa (Paperback)

Dinosaur Hidden Pictures Puzzles to Highlight - (Highlights Hidden Pictures Puzzles to Highlight Activity Books) (Paperback)

Skill Sharpeners: Math, Grade 1 - by Evan-Moor Educational Publishers (Paperback)

Enchanted Fantasy Puzzles - (Highlights Hidden Pictures) (Paperback)

Amazing Halloween Puzzles and Quizzes - (Amazing Puzzles and Quizzes for Every Kid) by Caroline Rowlands (Paperback)

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

Kumon Math Bites: Grade 1 Addition & Subtraction - by Kumon Publishing (Paperback)

Daily Math Practice, Grade 1 Te - by Evan-Moor Educational Publishers (Paperback)

How To Draw Cars and Things That Move - by Puzzle Pals (Paperback)

The Action of Subtraction - (Math Is Categorical (R)) by Brian P Cleary (Paperback)