Calculators Helix

Suitable for basic calculations and National Curriculum Key Stage 1 and 2 mathematics8 digit displayEasy to use plastic keysFull function memoryAuto power offSquare root functionPercentage functionSol more→ar powered battery

The Helix Ultimate School Set contains all the essential tools for school pupils or students in one great pack This set includes:. x2 HB Pencils - made from FSC certified wood source . Ball point Pens more→x1 Black and x1 Blue . Mechanical Pencil with 0.5 lead inside . Lead Refill - 0.5mm lead refill in a plastic tub for the mechanical pencil. Self Centring Compass in a case - 9cm compass with 3.5'' HB Pencil . Protractor - 10 cm clear 180 degree protractor . 15cm/ 6'' Ruler - 15 cm clear rule with metric and imperial graduations. x2 Set Square - 45 and 60 degree clear set squares with metric graduations . Large Sleeved Eraser - made from PVC phthalate and latex free material . Sharpener - single …

Suitable for basic and scientific calculations and National Curriculum Key Stage 3 4 Mathematics229 functions 2 line big display10 2 digit displayHard coverPlastic keysAuto power offPercentage funct more→ionSuitable for GCSEs