Front product view of Educational Colours Drawing Ink 500ml Cobalt against a clean white background. The deep Cobalt blue bottle features a white precision dispensing cap and clearly visible Educational Colours Drawing Ink label, providing a simple catalogue view of the Australian made art ink.
Educational Colours Drawing Ink collection arranged together against a clean white background, showing the broad range of intermixable colours available for painting, illustration, calligraphy and mixed media projects. The assortment includes Cobalt alongside complementary blues, greens, warm colours and neutral shades in matching dispensing bottles.
Educational Colours Drawing Ink 500ml Cobalt standing on an organised artist workspace beside a finished blue landscape featuring water, distant mountains and trees. A palette, fine brush and glass ink jar complement the scene, demonstrating how Cobalt can produce deep details, softer washes and varied tonal effects.
Close up view of Educational Colours Drawing Ink 500ml Cobalt positioned beside a detailed architectural artwork rendered in layered blue tones. Fine brushes, a glass ink container, palette and colour sample sit around the bottle, highlighting its use for precise illustration, tonal washes and creative experimentation.
Artist using a fine brush with Educational Colours Drawing Ink 500ml Cobalt to create an intricate blue architectural illustration of a domed building. The Cobalt bottle, ink dish and painting tools are arranged around the artwork, demonstrating detailed brush control and expressive blue washes in a working studio environment.
Front product view of Educational Colours Drawing Ink 500ml Cobalt against a clean white background. The deep Cobalt blue bottle features a white precision dispensing cap and clearly visible Educational Colours Drawing Ink label, providing a simple catalogue view of the Australian made art ink.
Educational Colours Drawing Ink collection arranged together against a clean white background, showing the broad range of intermixable colours available for painting, illustration, calligraphy and mixed media projects. The assortment includes Cobalt alongside complementary blues, greens, warm colours and neutral shades in matching dispensing bottles.
Educational Colours Drawing Ink 500ml Cobalt standing on an organised artist workspace beside a finished blue landscape featuring water, distant mountains and trees. A palette, fine brush and glass ink jar complement the scene, demonstrating how Cobalt can produce deep details, softer washes and varied tonal effects.
Close up view of Educational Colours Drawing Ink 500ml Cobalt positioned beside a detailed architectural artwork rendered in layered blue tones. Fine brushes, a glass ink container, palette and colour sample sit around the bottle, highlighting its use for precise illustration, tonal washes and creative experimentation.
Artist using a fine brush with Educational Colours Drawing Ink 500ml Cobalt to create an intricate blue architectural illustration of a domed building. The Cobalt bottle, ink dish and painting tools are arranged around the artwork, demonstrating detailed brush control and expressive blue washes in a working studio environment.
Front product view of Educational Colours Drawing Ink 500ml Cobalt against a clean white background. The deep Cobalt blue bottle features a white precision dispensing cap and clearly visible Educational Colours Drawing Ink label, providing a simple catalogue view of the Australian made art ink.
Educational Colours Drawing Ink collection arranged together against a clean white background, showing the broad range of intermixable colours available for painting, illustration, calligraphy and mixed media projects. The assortment includes Cobalt alongside complementary blues, greens, warm colours and neutral shades in matching dispensing bottles.
Educational Colours Drawing Ink 500ml Cobalt standing on an organised artist workspace beside a finished blue landscape featuring water, distant mountains and trees. A palette, fine brush and glass ink jar complement the scene, demonstrating how Cobalt can produce deep details, softer washes and varied tonal effects.
Close up view of Educational Colours Drawing Ink 500ml Cobalt positioned beside a detailed architectural artwork rendered in layered blue tones. Fine brushes, a glass ink container, palette and colour sample sit around the bottle, highlighting its use for precise illustration, tonal washes and creative experimentation.
Artist using a fine brush with Educational Colours Drawing Ink 500ml Cobalt to create an intricate blue architectural illustration of a domed building. The Cobalt bottle, ink dish and painting tools are arranged around the artwork, demonstrating detailed brush control and expressive blue washes in a working studio environment.
Educational Colours

Educational Colours Drawing Ink 500ml Cobalt

$23.22
$23.22
RRP $26.07
Or 4 payments of $5.81 with
Add items to a quote for bulk pricing, approvals, or purchase orders.

SKU: EVI500COB

UPC: 9314289000318

MPN: I500COB

Bring confident blue energy to creative work with vivid Cobalt colour and versatile artistic performance

Create crisp details, expressive washes and striking illustrations with highly pigmented Australian made Cobalt Drawing Ink.

Give artwork a bold, luminous blue character with Educational Colours Drawing Ink 500ml Cobalt. The highly pigmented formulation delivers strong colour that can bring clarity and depth to architectural studies, landscapes, water scenes, illustration and decorative artwork. From concentrated blue accents to softer diluted washes, Cobalt offers an adaptable palette for artists, students and creative makers who want to explore tonal variation while maintaining a distinctive blue presence. Its water resistant and nonclogging formulation supports dependable use across regular creative projects.

This versatile Cobalt drawing ink can be applied with a fine brush, technical drawing pen, calligraphy nib or airbrush, giving creators flexibility to move between detailed linework and broader expressive techniques. Apply it to paper, board, wood or fabric for painting, calligraphy, scrapbooking, card making and mixed media projects. Every colour in the Educational Colours Drawing Ink range is intermixable, making it easy to experiment with customised shades and expanded colour combinations.

Made in Australia and supplied in a generous 500ml bottle, this drawing ink is a practical choice for classrooms, studios and frequent creative use. Choose Cobalt when you want artwork to feel fresh, confident and visually engaging, with a versatile blue suited to everything from precise architectural details to flowing landscape washes.

  • Vivid Cobalt blue provides strong colour for expressive and detailed artwork
  • Highly pigmented formulation supports rich colour and varied tonal effects
  • Water resistant performance helps create durable finished artwork
  • Nonclogging formulation supports reliable application with compatible tools
  • Suitable for fine brushes, technical drawing pens, calligraphy nibs and airbrushes
  • Intermixable with other Educational Colours Drawing Ink colours
  • Suitable for paper, board, wood and fabric
  • Generous 500ml size suits classrooms, studios and frequent creative projects
  • Made in Australia
  • Create architectural illustrations with crisp Cobalt blue lines and expressive washes
  • Paint landscapes, waterways, skies and botanical subjects with varied blue tones
  • Use a fine brush for detailed features, outlines and controlled artistic marks
  • Develop tonal studies using concentrated ink and lighter diluted applications
  • Suitable for calligraphy, painting, scrapbooking, card making and mixed media
  • Experiment with other Drawing Ink colours to create customised shades

Shipping

Shipping is kept simple with flat rates for selected areas and free shipping where applicable. Large, bulky, rural or out-of-area orders may require additional freight, and our team will contact you if this applies. For a more specific estimate, simply add this product to a quote or visit our shipping page.

Delivery Times

Melbourne, Sydney, Brisbane, Adelaide — 1 to 3 business days
Perth — 1 to 5 business days
Regional & Outer Areas — 3 to 7 business days

Returns

If you have questions about returns, please contact us or visit our returns page for full details.

Specifications

  • Brand: Educational Colours
  • Product type: Drawing ink
  • Colour: Cobalt
  • Size: 500ml
  • Formula: Highly pigmented
  • Performance: Water resistant
  • Formulation: Nonclogging
  • Colour compatibility: Intermixable
  • Suitable surfaces: Paper, board, wood and fabric
  • Origin: Made in Australia

Downloads

Primary Distribution Centre

Factory 5, 12 Greenway Drive
Tweed Heads South NSW 2486

ABN 18 634 002 609

Get directionsContact us

FAQs

Yes. Fine brushes are suitable for detailed painting and controlled linework.
Yes. Educational Colours Drawing Inks are intermixable.
It is suitable for paper, board, wood and fabric.
Yes. The ink can be applied using an airbrush as well as other compatible drawing tools.

Shipping & Delivery

Delivery time depends on your location, the size of your order, and the shipping option selected at checkout. For in-stock items, standard metro delivery in QLD, NSW and VIC is usually 1 to 7 business days. South Australia, Tasmania, Western Australia and the Northern Territory are generally 3 to 12 business days. Express delivery for eligible parcels under 3kg is usually 1 to 4 business days in QLD, NSW, ACT and VIC. Delivery estimates apply to in-stock items only and may vary due to carrier conditions or delays.

If you need to make a change to your order, please contact our team as soon as possible. Once an order has been processed or dispatched, changes may no longer be possible. You can contact us through our Contact Us page for assistance.

Mega Office Supplies ships orders Australia wide and occasionally internationally. The best avenue would be to contact us so we can customise a specific quote for you. Please note that associated international duties, taxes and levies will be the responsibility of the customer.

Returns, Refunds & Replacements

Mega Office Supplies accepts change-of-mind returns for unopened and unused products within 14 days from the invoice date, provided the item is returned in its original packaging and in resalable condition. Original shipping costs are not refundable, return shipping is the customer’s responsibility, and a restocking fee may apply depending on the product type and supplier. Some items, including electronics, assembled or installed furniture, food, beverages, medicines, custom-made products, and certain bulk or special-order items, are not eligible for return unless required under Australian Consumer Law.

If your order arrives faulty, damaged, or incorrect, please contact Mega Office Supplies as soon as possible. Where required under Australian Consumer Law, a repair, replacement, or refund will be offered. In these cases, Mega Office Supplies will cover reasonable return shipping costs, and photographic evidence may be requested to help process the claim. Items should be reported within a reasonable timeframe after delivery.

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