Designed for racing brick-model builders who want more detail
⭐ 5-star rated Designed & made in the UK
📦 Made to order
🌍 Ships worldwide
(EU customers: import charges may apply upon delivery)
Shop by Category
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F1 Steering Wheels
Custom 3D printed F1 steering wheels for LEGO 1/8th scale cars. Each...
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F1-Style Wheels
Premium 3D-printed F1-style wheels made specifically for LEGO® Technic 1:8 scale Formula...
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F1 Carbon Fibre Style Wishbone Upgrades
Premium carbon fibre style vinyl sticker wishbone upgrades for 1/8 scale LEGO®...
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F1 Halo & Wing Mirror Upgrades
Premium 3D printed Halo and Wing Mirror upgrade sets for 1:8 scale...
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Lorry Panels
Custom 3D printed panel upgrade kits designed for LEGO lorry models. Each...
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Speed Champions Upgrade Kits
Custom 3D printed Halo, T-Cam and Wing Mirror upgrade kits designed specifically...
About Us
Welcome to Technic-3D-Blocks, your home for F1 scale model upgrades. I'm a massive F1 fan based in the UK who wanted to take my LEGO models to the next level with realistic, high-quality parts.
Every piece is individually 3D-printed in my studio, so you may notice unique surface characteristics and minor imperfections inherent to the manufacturing process. I strive to minimise these as much as possible — as a fan myself, I only ship parts I would be proud to display on my own shelves.
This dedication to quality has allowed me to maintain a 5-star rating on eBay with 100% positive feedback from the F1 community. Upgrade with confidence and bring your favourite team's model to life.