{"product_id":"tom-s-studio-lumos-spare-ink-reservoirs-duo-mini-pack-of-5","title":"Tom’s Studio Lumos Spare Ink Reservoirs — Duo \u0026 Mini (Pack of 5)","description":"\u003cp dir=\"ltr\"\u003eSpare fiber-core ink reservoirs for the Lumos Duo and Lumos Mini pens. Keep a few on hand so you can switch ink colors quickly, or replace a reservoir when it’s worn. The high-quality fiber core gives smooth, reliable ink flow for a consistent writing and drawing experience.\u003c\/p\u003e\n\u003cul dir=\"ltr\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e 5 spare reservoirs\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 6 x 42 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Lumos Duo and Lumos Mini\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCore:\u003c\/strong\u003e Fiber, for smooth, steady ink flow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Fill each one with a different ink and store them in a Reservoir \u0026amp; Tip Container to swap colors anytime.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Tom's Studio","offers":[{"title":"Default Title","offer_id":67731777683544,"sku":null,"price":3.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0654\/8602\/8888\/files\/Screenshot2026-10-15at11.48.37AM.png?v=1792079323","url":"https:\/\/tinterapr.com\/products\/tom-s-studio-lumos-spare-ink-reservoirs-duo-mini-pack-of-5","provider":"Tintera","version":"1.0","type":"link"}