{"id":16970,"date":"2026-01-28T06:30:10","date_gmt":"2026-01-27T23:30:10","guid":{"rendered":"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/"},"modified":"2026-01-28T06:30:10","modified_gmt":"2026-01-27T23:30:10","slug":"a-mechanical-lego-typewriter-that-types-using-gravity-not-ink","status":"publish","type":"post","link":"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/","title":{"rendered":"A mechanical LEGO Typewriter that types using Gravity, not ink"},"content":{"rendered":"<\/p>\n

When the official LEGO Typewriter<\/a> was released in 2021, it was one of the coolest sets around. The brick typewriter had a major kink, though: it could not type any genuine text. Koenkun Bricks was bugged by this shortcoming and wanted to build a working model that could type in character fits for the LEGO world.<\/p>\n

This incredibly detailed LEGO Typewriter is a result of that ambition, as the typewriter sticks LEGO character tiles onto the LEGO<\/a> brick, making the LEGO typewriter set complete in its own right. The detailed DIY is achieved with LEGO parts, a rubber band, and, of course, the maker\u2019s intuitive engineering brain.<\/p>\n

Designer: Koenkun Bricks<\/a><\/p>\n<\/p>\n

Rather than trying to replicate the full complexity of a real typewriter\u2019s mechanics, which would require dozens of articulated typebars and space far beyond a reasonable LEGO build, the creator reinvented the typing process to fit within standard LEGO constraints. Koenkun Bricks\u2019 solution foregoes ink and paper entirely, instead using LEGO letter tiles as the \u201ccharacters\u201d that are pushed onto a reusable base plate that stands in for the page. This clever redesign allows the model to remain roughly the size of a classic typewriter while still delivering a tactile, playful typing experience.<\/p>\n<\/p>\n

Each key on this functional LEGO typewriter serves two purposes. When pressed, a corresponding hopper opens to release a specific letter tile by gravity. On release, stored tension in rubber bands powers a pusher that drives the tile through a ramp and around a guiding arch before it contacts the white LEGO base plate, ensuring the tile lands facing correctly. This sequence cleverly simulates letter placement without needing complex print mechanics and shows a deep understanding of LEGO\u2019s modular systems.<\/p>\n<\/p>\n

The arrangement of keys posed its own challenge. With 26 letters to accommodate, space was at a premium. Early versions attempted to eject characters forward like classic typebars, but this caused interference between adjacent mechanisms. The final design staggers the key rows slightly, allowing each to operate independently while maintaining the familiar typewriter silhouette. Rubber bands are central to the build, functioning as springs and return mechanisms throughout the machine and making iterative design adjustments more straightforward.<\/p>\n<\/p>\n

The movement of the plate that receives the tiles also mimics traditional typing action. After each key press, the board advances sideways automatically through a ratcheting mechanism actuated by the key itself. When a line is complete, vertical advancement is done manually with a small reel, echoing the feel of rolling the paper on an old trusty typewriter. This mix of automatic and manual motion adds to the sense of interaction and gives users a satisfying control loop as they \u201ctype.\u201d<\/p>\n<\/p>\n

While Koenkun\u2019s LEGO typewriter might not deliver ink on paper, it embodies the spirit of mechanical ingenuity and playful engineering that draws many to LEGO building in the first place. The reusable white plate means typed messages can be erased and retyped, inviting experimentation and wordplay.<\/p>\n<\/p>\n<\/p>\n

The post A mechanical LEGO Typewriter that types using Gravity, not ink<\/a> first appeared on Yanko Design<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"

When the official LEGO Typewriter was released in 2021, it was one of the coolest sets around. The brick typewriter had a major kink, though: it could not type any genuine text. Koenkun Bricks was … <\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[16],"tags":[],"yoast_head":"\nA mechanical LEGO Typewriter that types using Gravity, not ink - Blog TSK<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"A mechanical LEGO Typewriter that types using Gravity, not ink - Blog TSK\" \/>\n<meta property=\"og:description\" content=\"When the official LEGO Typewriter was released in 2021, it was one of the coolest sets around. The brick typewriter had a major kink, though: it could not type any genuine text. Koenkun Bricks was …\" \/>\n<meta property=\"og:url\" content=\"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog TSK\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-27T23:30:10+00:00\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/cstc.vn\/blogtsk\/#website\",\"url\":\"https:\/\/cstc.vn\/blogtsk\/\",\"name\":\"Blog TSK\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/cstc.vn\/blogtsk\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/#webpage\",\"url\":\"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/\",\"name\":\"A mechanical LEGO Typewriter that types using Gravity, not ink - Blog TSK\",\"isPartOf\":{\"@id\":\"https:\/\/cstc.vn\/blogtsk\/#website\"},\"datePublished\":\"2026-01-27T23:30:10+00:00\",\"dateModified\":\"2026-01-27T23:30:10+00:00\",\"author\":{\"@id\":\"\"},\"breadcrumb\":{\"@id\":\"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/cstc.vn\/blogtsk\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"A mechanical LEGO Typewriter that types using Gravity, not ink\"}]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"A mechanical LEGO Typewriter that types using Gravity, not ink - Blog TSK","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/","og_locale":"en_US","og_type":"article","og_title":"A mechanical LEGO Typewriter that types using Gravity, not ink - Blog TSK","og_description":"When the official LEGO Typewriter was released in 2021, it was one of the coolest sets around. The brick typewriter had a major kink, though: it could not type any genuine text. Koenkun Bricks was …","og_url":"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/","og_site_name":"Blog TSK","article_published_time":"2026-01-27T23:30:10+00:00","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebSite","@id":"https:\/\/cstc.vn\/blogtsk\/#website","url":"https:\/\/cstc.vn\/blogtsk\/","name":"Blog TSK","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/cstc.vn\/blogtsk\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/#webpage","url":"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/","name":"A mechanical LEGO Typewriter that types using Gravity, not ink - Blog TSK","isPartOf":{"@id":"https:\/\/cstc.vn\/blogtsk\/#website"},"datePublished":"2026-01-27T23:30:10+00:00","dateModified":"2026-01-27T23:30:10+00:00","author":{"@id":""},"breadcrumb":{"@id":"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/cstc.vn\/blogtsk\/a-mechanical-lego-typewriter-that-types-using-gravity-not-ink\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/cstc.vn\/blogtsk\/"},{"@type":"ListItem","position":2,"name":"A mechanical LEGO Typewriter that types using Gravity, not ink"}]}]}},"_links":{"self":[{"href":"https:\/\/cstc.vn\/blogtsk\/wp-json\/wp\/v2\/posts\/16970"}],"collection":[{"href":"https:\/\/cstc.vn\/blogtsk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cstc.vn\/blogtsk\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/cstc.vn\/blogtsk\/wp-json\/wp\/v2\/comments?post=16970"}],"version-history":[{"count":0,"href":"https:\/\/cstc.vn\/blogtsk\/wp-json\/wp\/v2\/posts\/16970\/revisions"}],"wp:attachment":[{"href":"https:\/\/cstc.vn\/blogtsk\/wp-json\/wp\/v2\/media?parent=16970"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cstc.vn\/blogtsk\/wp-json\/wp\/v2\/categories?post=16970"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cstc.vn\/blogtsk\/wp-json\/wp\/v2\/tags?post=16970"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}