Helix mathematics set

Casio FX-83GTCW Scientific Calculator Blue with blue casing and advanced features including natural textbook display, 2-way power and solar operation.

Helix Oxford 10-piece green math set featuring a protractor, compass, set square, ruler and more for school or home use.

Casio fx-83 is the UK's best-selling scientific calculator.fx-83GTX is the new upgraded version of the fx-83GTPLUSAllowed in every UK exam where a calculator can be used Recommended and approved for use within Key Stages 3 and 4, to