Explore the amazing world of science and discover fascinating facts in the Giant Science Lab This exciting kit for young scientists includes a lab coat, play goggles and a 52-page full colour Lab book – packed with 30 interesting experiments to encourage early STEM learning and scientific thinking while having fun Explore chemistry by powering a clock with an apple, investigate biology by examining your fingerprints and discover fascinating physics using mysterious magnets Lab Coat size – 5-8 years – to fit chest size up to 81cm (32″), sleeve length 43cm (17″), overall length 63cm (25″).