{"product_id":"custom-legos-technic-frame-gear-rack-set","title":"Custom LEGOs Technic Frame + Gear Rack Set","description":"\u003cp\u003eThis model includes a \u003cstrong\u003ecustom LEGOs Technic–compatible frame and a matching gear rack\u003c\/strong\u003e designed to work together for robotics and mechanical builds.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003elarge Technic frame\u003c\/strong\u003e provides a strong structural base with evenly spaced Technic pin holes, making it easy to integrate with beams, motors, and other Technic components. It is great for building rigid robot bases, mechanisms, or experimental designs.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003egear rack\u003c\/strong\u003e is designed to pair with the frame to create smooth \u003cstrong\u003elinear motion systems\u003c\/strong\u003e. It can be used with Technic gears to build sliding mechanisms such as elevators, moving arms, rack-and-pinion steering systems, or automated robotics attachments.\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFeatures\u003c\/strong\u003e\u003cbr\u003e• LEGOs Technic compatible pin spacing\u003cbr\u003e• Large rigid structural frame\u003cbr\u003e• Matching gear rack for linear motion\u003cbr\u003e• Designed for robotics and mechanical builds\u003cbr\u003e• Great for STEM projects and custom machines\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003e\u003cstrong\u003ePrinting Tips\u003c\/strong\u003e\u003cbr\u003e• Print flat on the build plate\u003cbr\u003e• Supports required\u003cbr\u003e• 0.2 mm layer height recommended\u003cbr\u003e• PLA or PETG works well\u003c\/p\u003e\u003cp\u003e \u003c\/p\u003e\u003cp\u003eThis set is perfect for \u003cstrong\u003erobotics builders, LEGOs Technic fans, and STEM projects\u003c\/strong\u003e who want a strong frame combined with a rack-and-pinion style motion system.\u003c\/p\u003e\u003cp\u003eDesign by Logicators126 on MakerWorld (license: CC0).\u003c\/p\u003e","brand":"Mymadmanlab","offers":[{"title":"Default Title","offer_id":67397724143920,"sku":null,"price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0987\/0809\/5280\/files\/0_c2be6669-e04c-4d0f-9151-c6c6c8fc0a70.png?v=1784873590","url":"https:\/\/mymadmanlab.com\/products\/custom-legos-technic-frame-gear-rack-set","provider":"Mymadmanlab.com","version":"1.0","type":"link"}