LEGO compatible bricks
by FaronM
Printable files (32)
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stl2x4.stl
105 Ko · 14 421 downloads
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stl2x3.stl
79 Ko · 11 340 downloads
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stl1x3.stl
41 Ko · 10 547 downloads
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stl2x8.stl
213 Ko · 10 960 downloads
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stl1x1.stl
11 Ko · 10 656 downloads
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stl8x16.stl
616 Ko · 10 691 downloads
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stl1x2x3.stl
38 Ko · 10 160 downloads
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stl1x8.stl
112 Ko · 10 492 downloads
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stl1x2x2.stl
24 Ko · 10 093 downloads
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stl1x2.stl
23 Ko · 10 759 downloads
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stl2x10.stl
267 Ko · 10 383 downloads
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stl4x6.stl
104 Ko · 10 357 downloads
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stl1x1x3.stl
12 Ko · 10 089 downloads
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stl8x8.stl
341 Ko · 10 427 downloads
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stlCorner_1x2x2.stl
42 Ko · 10 311 downloads
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stl2x2.stl
51 Ko · 11 779 downloads
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stl4x10.stl
176 Ko · 10 245 downloads
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stl1x4x3.stl
69 Ko · 10 299 downloads
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stl4x18.stl
375 Ko · 10 208 downloads
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stl2x6.stl
159 Ko · 10 476 downloads
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stl1x10.stl
140 Ko · 10 218 downloads
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stl1x6.stl
83 Ko · 10 241 downloads
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stl1x4.stl
56 Ko · 10 383 downloads
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stl1x16.stl
223 Ko · 10 226 downloads
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stl1x12.stl
167 Ko · 10 137 downloads
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stl1x6x5.stl
31 Ko · 10 198 downloads
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stl1x3x5.stl
29 Ko · 10 144 downloads
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stl1x1x5.stl
9 Ko · 10 063 downloads
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stl1x2x5.stl
20 Ko · 10 057 downloads
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stl2x6x3.stl
59 Ko · 10 074 downloads
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stl2x4x3.stl
38 Ko · 10 078 downloads
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stl2x2x3.stl
16 Ko · 10 109 downloads
Description
Description:
Build your own custom LEGO-style bricks right from your 3D printer. These printable blocks are designed to be fully compatible with standard LEGO pieces — perfect for makers, kids, and hobbyists who love to create and experiment.
The set includes several block sizes (1x1, 1x2, 2x2, 2x4, and more), all modeled with precise dimensions for a snug, reliable fit. Whether you’re replacing lost pieces, building custom models, or experimenting with colors and materials, these printable blocks are a great addition to your maker toolkit.
Features
- Fully LEGO-compatible dimensions
- Includes multiple brick sizes (1x1, 1x2, 2x2, 2x4, 2x6, etc.)
- Easy to print — no supports needed
- Designed for FDM and resin printers
Print Settings
- Layer Height: 0.1–0.2 mm
- Infill: 20–100% (depending on strength desired)
- Material: PLA, PETG, or ABS recommended
- Supports: Not required
- Adhesion: Brim optional
Notes
For the best compatibility, ensure your printer is well-calibrated — small tolerance differences can affect the clutch power (how tightly the bricks snap together). You can lightly sand or resize (±0.1 mm) if needed.
Ideas
- Print custom colors or transparent bricks
- Scale up for larger LEGO-style blocks
- Combine with technic-compatible parts for mechanical builds