About this deal
We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. As a thank you for your patience, we have scheduled a 10% discount promotion during the reopening weekend (Saturday 3 rd – Sunday 4 th February). Improved anti-corrosion components and new zinc composition give the batteries a 10-year, anti-leak shelf life.
The Oxford range from Helix has a worldwide reputation for quality and excellence with an enviable brand that is known for using its traditional values of product development and applying them to modern day curriculum requirements.Known across the globe as the world's best maths set and brand leader in the UK, the Helix Oxford Maths Set has sold over 100 million units. Suitable for key stages 3 and 4 Mathematics as well as GCSE, this calculator comes with its own protective sliding cover.
The Length of a helix calculator computes the linear length of a spiral or helix where the helix is pulled into a straight line.The 103 third parties who use cookies on this service do so for their purposes of displaying and measuring personalized ads, generating audience insights, and developing and improving products.