Everything in the Universe is made up of just 118 chemical elements, all of which are listed in the Periodic Table. Introduce even young ones to the elements of the Periodic Table with this fun Usborne Lift-the-Flap book. In this informative book, you'll discover which elements are crucial to life, which are smelly, ex Sonlight resource: https://www.sonlight.com/products/lift-the-flap-periodic-table