This set of revision cards is perfect for students preparing for the Edexcel GCSE 9-1 Maths Higher exam. With 100 cards, each card is designed to help students remember and understand the important concepts required to pass the exam. The cards are produced by Collins GCSE, a trusted brand in educational publishing, and are impressively detailed, making them a valuable resource for students. The cards are lightweight and easy to carry, with a height of 131mm, width of 88mm, and depth of 29mm. They are published by HarperCollins Publishers, a reputable publisher with a focus on educational content. The cards are in English and are suitable for students preparing for the 2019 exam. This set of revision cards is a must-have for students who want to succeed in their exams.