Age: 8+ Years | Duration: 15 to 45 minutes | No. of Players: 1 to many Buy Scientist Paula Flashcards and build your child’s mental math and application. These game-based flashcards have encoded answers that can only be revealed by the Magic Glass™ viewer (included). You have to see it to believe it! Scientist Paula Flashcards are aligned to the learning objectives of all educational boards and perfect for mastering concepts of Fractions. MATH IS NOW FUN - Enjoy learning and improve mathematical ability with innovative, effective and fun flashcards! DESIGNED FOR ENGAGEMENT - The Magic Glass simulates a treasure hunt for kids while the multi-format cards and colorful illustrations amplify learning! MASTER MIND - Easy for parents and educators to assign questions, to learn new concepts or revise for exams! ANYWHERE, ANYTIME - Use at home, while travelling or in class to develop Math skills. Reduce screen time and improve social interactions! Package Contents:General Flashcards: 40Application Flashcards: 10Magic Glass™ viewer: 1