The Codebreakers Club

A math trophy disappears mid-competition. Can the Codebreakers solve the mystery before time runs out?

160 pages· ~700L

$16.99Save 6%

In stock. Also at Bookshop.

Bookroo's summary

During the biggest math competition of the year, the championship trophy vanishes when the lights go out. Chris, Kaira, and Ren of the Codebreakers Club must unravel a web of math puzzles and logic challenges to retrieve it. As they race against other contestants, they begin to suspect foul play. With over 150 puzzles to solve, can they crack the case and uncover the truth behind the missing trophy? Dive into a thrilling adventure where every clue counts and nothing is as it seems.

From the publisher

The math trophy has vanished! Young problem-solvers will be eager to crack the case in this interactive story packed with 150+ math and logic puzzles. Chris, Kaira, and Ren are ready for their next challenge: representing the Codebreakers Club in the biggest math competition of the year. But when the lights go out in the middle of the event, the contest takes a shocking turn. By the time the room lights up again, the championship trophy is gone. Now the Codebreakers Club must race against the other contestants through a series of math puzzles, logic challenges, and clever clues. But as the mystery deepens, Chris, Kaira, and Ren begin to wonder: is something crooked being calculated? 150+ math and logic puzzles woven into a fast-paced story Logic grids, crossword puzzles, word searches, and more tap into topics such as graphs, fractions, geometry, coding, and the history of math!Builds math confidence, reading comprehension, problem-solving, and critical thinking Screen-free learning fun that’s perfect for independent play, family and friends puzzle time, road trips, summer break, classroom activities, and more!A brand-new, standalone adventure following The Codebreakers Club Solve the Mystery of the Missing Puzzle Professor

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