Kid's Box is a six-level general English course that follows the Cambridge English Qualifications for young learners. Perfect preparation for Cambridge English Young Learners: Flyers Well-loved by children and teachers the world over, Kid's Box is bursting with bright ideas to inspire you and your pupils. Perfect for general use, the course also fully covers the syllabus of the Cambridge Young Learners English (YLE) tests, preparing your students for success at Starters, Movers and Flyers. This Language Portfolio fully complies to CEF guidelines, and allows students to monitor their own progress.