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The Circlet from KUM does away with the need to use set squares, rulers and compasses. It's a clever, all-in-one instrument that's easy to use and comes in two sizes: 16cm and 22cm. Despite what it's called, it's not a circle, it's a triangle, with a fixing pin in the middle of the long side. Use the fixing pin to fix the Circlet to your paper, but take care as it's fairly sharp! Then use the appropriate guide holes to draw circles and measure angles. Sliding the Circlet along a ruler lets you draw parallel lines, or add very neat cross-hatching.
The video above should give you a better idea of what it can do, but we should say that we found we had to hold the red 'button' down to keep the Circlet in place when drawing circles.
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Delivery
Orders placed before 3pm Monday to Friday will normally be sent out the same day.
UK Orders
FREE Royal Mail Standard delivery for orders over £100, and just £3.50 for smaller orders. Royal Mail Priority is available as an option, for £3.50 on orders over £100, £5.50 on smaller orders. Express available for £9, or FREE with any order over £400. No delivery surcharges for Northern Ireland, Highlands & Islands or anywhere else!
International
International deliveries vary in cost, so you'll need to add the items you want to your basket, and enter the checkout to see the options for delivery. Prices and payment methods will reflect your country, and many countries have all taxes and duties included to make things easier and more predictable.
Orders over 2kg
For all orders outside the UK, heavy orders may cost more to send, but the shipping cost will be displayed in the checkout before you commit.
More Information
For more, see our Delivery Information page.
Reviews
Refills & Spares
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The Circlet from KUM does away with the need to use set squares, rulers and compasses. It's a clever, all-in-one instrument that's easy to use and comes in two sizes: 16cm and 22cm. Despite what it's called, it's not a circle, it's a triangle, with a fixing pin in the middle of the long side. Use the fixing pin to fix the Circlet to your paper, but take care as it's fairly sharp! Then use the appropriate guide holes to draw circles and measure angles. Sliding the Circlet along a ruler lets you draw parallel lines, or add very neat cross-hatching.
The video above should give you a better idea of what it can do, but we should say that we found we had to hold the red 'button' down to keep the Circlet in place when drawing circles.
Additional information
Product Code:
Orders placed before 3pm Monday to Friday will normally be sent out the same day.
UK Orders
FREE Royal Mail Standard delivery for orders over £100, and just £3.50 for smaller orders. Royal Mail Priority is available as an option, for £3.50 on orders over £100, £5.50 on smaller orders. Express available for £9, or FREE with any order over £400. No delivery surcharges for Northern Ireland, Highlands & Islands or anywhere else!
International
International deliveries vary in cost, so you'll need to add the items you want to your basket, and enter the checkout to see the options for delivery. Prices and payment methods will reflect your country, and many countries have all taxes and duties included to make things easier and more predictable.
Orders over 2kg
For all orders outside the UK, heavy orders may cost more to send, but the shipping cost will be displayed in the checkout before you commit.
More Information
For more, see our Delivery Information page.