Little Wigwam Periodic Table Placemat Multicolour

COMPLETELY up-to-date and in line with National Curriculm and GCSE and A-level exam boards - includes newest ratified elements such as tennessine and oganesson Placemat Size: 420mm x 297mm (A3) Data includes atomic number, symbol, name, relative atomic mass, standard state, periods, groups and all shaded by classification! From actinium to zinc, our Periodic Table is completely up-to-date with the latest ratified element names and data in line with the National Curriculum and GCSE and A-level exam boards! Includes atomic number, symbol, name, relative atomic mass, standard state, periods and groups! The mats are made in the UK from 100% recyclable polypropylene with a non-reflective matt finish, printed with child-safe inks in compliance with EN71, and rounded corners and smoothed edges to make them extra safe!