Helix Learning Protractor (Box of 25) Assorted 086801

• The semi-circular protractor includes colour coding with obtuse and acute labelling
• Measuring up to 180°
• Making learning easier and fun
• Ideal for use within primary schools
• Zero degree base indicator
• Box of 25

The Helix learning protractor was created to teach pupils how to measure angles correctly with guidance. Suitable for Year 4 and above. Helix was founded 130 years ago in the Midlands, England with a view to offer customers high quality, sturdy and durable stationery to use every day in school, at home or in work. Today Helix's product range may have grown from where it all started 130 years ago but Helix still has the love and passion for stationery that it always had, as well as the desire to offer people the best of British design and function in their everyday stationery use.