An exciting full-color manga where mystery meets mathematics! Join a young detective and a set of adventurers as they crack codes, chase thieves, and solve real math challenges using logic and bravery.Join master detective Rock Yodogawa, his fearless partner June, and their companions—Liu, Mutsuki, and eccentric Professor Hex—in two back-to-back manga adventures bursting with mystery, danger, and brain-teasing challenges. From chasing the elusive Phantom Thief Kubrick to navigating the perilous Serpent River and breaking ancient curses, every twist demands sharp thinking and essential math skills. Filled with humor, logic, and a sense of inquiry, Math Adventures for Grades 6–7 combines exciting storytelling with educational learning. Readers will gain math confidence and have fun doing it—because in this world, math isn’t just a subject, it’s the secret to every mystery!Translation provided by Tokyo Otaku Mode (TOM) and David Bove.

• Delivery: All orders are supplied from Brisbane, Australia. Comics Etc endeavour to process and dispatch orders which are in stock within 1-2 business days. Delivery of orders will take an approx 3-10 business days*. Parcels are delivered via Australia Post’s eParcel standard service and provided with full tracking at a flat rate of $9.50.
• Click & Collect: Comics Etc offers in-store pick up from our Brisbane City store at 81 Elizabeth Street. You will be notified via email once your order is available for collection.

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Comics Etc does not accept returns for change of mind. Comics Etc will accept returns due to damage caused by production fault.For more information please refer to our Shipping & Returns Page.

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