Best Electronic Calculators Deals - Top 10 in February 2026

Last Update: 02. February 2026
1
Best Choice
10.0
JUBUNRER
TODAY 13% OFF!
£29.99 (13% DISCOUNT!)

  • 【Various Useful Functions Kids Smart Watch】Upgraded to the latest generation 1.54-inch colour touchscreen with eye protection and excellent picture quality, smart watch for kids includes the most useful features: phone, camera , music, SOS, puzzle games , videos, recording, alarm clock , timer, calculator , calendar, silent classroom mode, 5 languages and more
  • 【HD Photo & Puzzle Games】Kids smart watch for boys girls with HD camera, children can take clear photos and record interesting videos, and can be set as the smart watch for kids wallpaper, and can always share the good moments of life with you. The kids smart watch watch also comes with 7 games to develop your child's brain and add fun to your child's childhood
  • 【Two-way Calling & SOS】The kids smart watch supports a micro SIM card compatible with 2G networks, you just need to insert it into smart watch for kids to chat with your child anytime, anywhere, share happiness, and double-click the power button to have one click SOS function, so you no longer have to worry about your child's safety. Note: Except for the call and SOS functions, which require a SIM card, all other functions can be used independently
  • 【Music & Record & Alarm Clock & Countdown】Kids can download favorite MP3 music from computer and save it in the "My Music" folder of kids smart watch. The recording function is convenient for your child to repeat the learning and record your child's newly learnt songs. Alarm clock allows kids to wake up by themselves and improve kids time management skills. Note: You do not need to install an additional SD card, the SD card for downloading music is already installed in the kids smart watch
  • 【Custom Background & Calculator & Timer】Kids smart watch also has other functions such as custom watch background (kids can choose their favorite picture as the watch background), calculator , video, timer, countdown and more. Smart watch for kids is very easy to use, no need to connect your phone or download apps. Premium silicone strap, soft and comfortable, perfect birthday/holiday gift-
Colour Brand Weight
Black JUBUNRER 47 g
£2599
Was: £29.99 -13%
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2
Best Value
9.9
TODAY 67% OFF!
£8.84 (67% DISCOUNT!)

3
9.9
Bimormat

  • ♪DUAL POWER♪:The desktop calculator is powered by a dual power supply of solar panels and AA battery(1 AA Battery included) for long life and is not affected by the interruption of electricity during use.(NOTE:Some user may use calculator in the early morning or night.The screen maybe difficult to read in low light without battery power.Please insert our AA battery for continuous and accurate usage.)
  • ♪RESPONSIVE BIG BUTTON♪:The large calculator has environmentally friendly plastic large keys,more suitable for fingers,comfortable touch and fast response.
  • ♪COMFORTABLE ANGLE & LARGE DISPLAY♪:The Calculator is designed with a raised head,so that the display angle of the screen can meet the human eyesight habits.The screen adopts a 12-bit LCD display,which can easily and clearly view the screen content.
  • ♪FOUR-POINT NON-SLIP BASE♪The bottom of this basic calculator adopts four-point silicone non-slip pad,which makes the calculator stand stably on the table,stable operation is not easy to slip.
  • ♪MULTIPOPULATION APPLICABILITY♪This basic desktop calculator is designed for a wide range of applications:desktop office,financial calculations,Supermarket calculation,family budgeting,student computing,etc.,to improve efficiency and accuracy.
Colour Brand Weight
classic black Bimormat -
£749
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4
9.8
Casio
TODAY 18% OFF!
£16.49 (18% DISCOUNT!)

  • Casio fx-83GTCW is the UK's best-selling scientific calculator
  • fx-83GTCW is the new upgraded version of the fx-83GT X
  • Allowed in every UK exam where a calculator can be used
  • Recommended and approved for use within Key Stages 3 and 4, to include GCSE, National and Higher, Junior and Leaving.
  • Clip-on on protective hard cover included
Colour Brand Weight
Black Casio -
£1350
RRP: £16.49 -18%
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5
9.7
RENUS
TODAY 30% OFF!
£9.99 (30% DISCOUNT!)

  • RENUS 2-Line Engineering Scientific Calculator
  • Powered by 2 AAA batteries (Included)
  • Rugged slide-off protective hard case
  • Robust, professional grade scientific calculator helps you explore math and science concepts.
Colour Brand Weight
Black RENUS 150 g
£699
RRP: £9.99 -30%
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6
9.6
Musica Machina Records

7
9.6
Helix
TODAY 44% OFF!
£32.99 (44% DISCOUNT!)

  • EVERYTHING IN ONE BOX - With this comprehensive Helix Oxford school supply set, you’ll have everything at your fingertips to conquer heading back to school or college. This set comes recommended by High Schools for use in Maths lessons and is packed in plastic free, card packaging.
  • SCIENTIFIC CALCULATOR - Included in this remarkable collection is the Oxford Scientific Calculator, designed to support both key stage 3 and 4 Mathematics. With its fraction function and advanced features, this calculator will become your reliable mathematical ally, simplifying complex calculations and ensuring accuracy in your studies.
  • OXFORD MATHS SET - The Helix Oxford Set is a full school stationery set of essential tools, including a self-centring metal compass, 9cm graphite pencil for use in compass, eraser, pencil sharpener, 15cm/6” clear ruler with metric and imperial graduations, 45° and 60° set squares, 180° protractor, 10mm lettering stencil and a useful school timetable and Maths fact sheet.
  • EXTRAS - This pencil case kit also includes Oxford Erasable colouring pencils in a pack of 12, HB eraser-tipped pencils as well as six reliable ballpoint stick pens, a 30cm folding ruler for on-the-go convenience, a glue stick for effortless bonding, and a clear pencil case that's ideal for exam use.
  • SAFETY - From the tamper proof pencil sharpener screw to prevent accidents, to the self-centering compass with safety point as well as the PVC, phthalate and latex free eraser, we’ve taken every measure to provide you with a safe and worry-free school stationery experience. Part of the trusted and traditional Helix Oxford range, known for its premium quality and reliability, established in 1887.
Colour Brand Weight
Oxford Blue Helix -
£1853
RRP: £32.99 -44%
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8
9.5
Bosiyrggrl

  • Movement:Digital
  • Water Resistance Depth:3Bar
  • Feature:,LED display,Repeater,Chronograph,Alarm,Week Display
  • Style:BUSINESS
Colour Brand Weight
Black Bosiyrggrl 91.5 g
£937
Amazon
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9
9.4

10
9.4
HardPress


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1. The prices shown may have risen since the time we last updated them.
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