Get your kids all set for lessons this term with helixs super school kitthis handy kit contains one 6in15cm ruler one 15cm shatter resistant protractor a locking compass with safety point a 2 way eraser a single hole sharpener and a pencil the set also comes in a handy clear blue plastic case with a zipper pouch making it perfect for exams and when youre on the gocontains functional sharp edge and functional sharp point