🧠 Calculate smarter, not harder — the Helix 0X-240 keeps you ahead of the curve!
The Helix 0X-240 Oxford Scientific Calculator is a compact, durable device featuring 240 functions and a 2-line large display that shows both formulas and results simultaneously. Designed for Key Stage 3 & 4 mathematics, it supports both basic and scientific calculations. Its hard protective sliding cover and plastic keys ensure longevity, while auto power-off and included replaceable LR44 batteries maximize convenience.
| Manufacturer | Helix |
| Brand | Helix |
| Model Number | 0X-240 |
| Product Dimensions | 22 x 14 x 2.21 cm; 150 g |
| Batteries | 2 LR44 batteries required. (included) |
| Colour | Black |
| Material Type | Plastic |
| Number of Items | 1 |
| Size | 22 x 14 x 2.2 cm |
| Lines Per Page | 2 |
| Manufacturer Part Number | RC2072 |
| Item Weight | 150 g |
N**.
Good value for money.
Great calculator for secondary school. Does the job.
M**E
Daughter loves it!!
The is a great value little calculator, the buttons and display are nice and clear and easy for little fingers to use! Once it arrived we had to keep giving our daughter hard calculations to do so she could work them out on her new calculator! Anything that helps keep her interested in Maths is a winner!
K**H
Good quality
Bought this to use in maths lessons at school. Didn't realise it was a fraction calculator so works slightly differently to a standard calculator which took me a little while to realise.
C**E
Quick delivery
5star for this product
A**R
Excellent
Excellent
C**Y
Cheap Quality
I bought the Oxford Helix calculator and honestly it's not the best quality. I suppose you get what you pay for. Whilst it does seem to do it's job it's seems cheaply made. The case doesn't seem to fit properly and is tough to get on or off. I wouldn't buy again or recommend just based on quality. Next time I'll go for a Casio.
C**.
Battery operated
Good calculator. However when purchasing this kind of calculator I should have bought a solar powered one instead of a battery.
A**R
Pink Calculator
Love it - No one will pinch this! due to the colour
Trustpilot
2 days ago
1 month ago
