Particle Tutoring is an online tutoring service run by, graduate volunteers delivering tutoring sessions virtually to final year GCSE students. We urgently require scientific calculators for GCSE students struggling to source their own. These calculators are vital in delivering valuable and effective tutoring sessions to pupils. We are looking for approximately 40 calculators (CASIO standard GCSE), but anything that can be spared would be appreciated. Please get in touch if this is something you can help with. Thank you.