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F1 Building Blocks: Formula 1 Car & Steering Wheel Kits
F1 building blocks let fans build single-seaters from every era of Grand Prix racing, plus life-size steering wheels for the desk. Each Formula 1 car kit in this collection uses ABS bricks compatible with the major building brick systems, with designs from CaDa, Rastar, Eikee, Kaixing, Reobrix, TGL and Mork.
Modern Formula 1 car kits
Recent-era cars lead the range: the Alpine A525 BWT F1 and Kick Sauber F1 Team C44 by CaDa, the 2023 RB19 Formula 1 Racer by Rastar, the RB20 Formula 1 Car by Mechanical Player F1, the AMR 25 Formula 1 Car by Eikee and the AMG F1 W15. Rastar adds the Official 2022 Alfa Romeo F1 and the compact Official Alfa Romeo F1 C42. Most are 1:8 scale F1 model kits, the most detailed formula car kits we carry, taking 5 to 18 hours, and several, including the RB20 and AMR 25, are remote controlled.
Classic Grand Prix cars and 1:1 steering wheels
History fans can build the Nikis 312T -Winning GP Icon – 70s, the MP4 Formula 1 80s Championship by Reobrix or the Iconic 80s Turbo GP Car. For something different, each F1 steering wheel building kit is a 1:1 scale replica you can hold:
- 1:1 Formula Racing Steering Wheel by Kaixing
- 1:1 CSL Elite GT3 F1 Steering Wheel by Kaixing
- 1:1 Vision GT Steering Wheel by Huiyouyi
All steering wheels are easy 2–5 hour builds. Build the power unit on its own with the V8 Formula 1 Engine by Mould King in our engine building kits, explore GT and Le Mans machines in race car building kits, or compare every 1:8 scale model car kit.
Choosing your Formula 1 build kit
Looking for a Formula 1 build kit? Start with the format. Choose a 1:8 scale F1 car for a detailed display model, pick a remote-controlled kit such as the RB20 or AMR 25 if you want to drive it, or go for a 1:1 steering wheel for a shorter 2–5 hour build. New to the hobby? Our beginner kits are a good warm-up, and the expert collection is where the biggest builds live.
Frequently asked questions
What scale are the F1 building block kits?
Most F1 cars in this collection are 1:8 scale, the most detailed format we carry. The steering wheels are true 1:1 replicas.
How long does an F1 kit take to build?
Car kits take roughly 5 to 18 hours depending on the model. Steering wheels are easy 2–5 hour builds.
Are any of the Formula 1 kits remote controlled?
Yes, several are, including the RB20 and AMR 25. Browse all remote-controlled kits.
Do I need glue or paint?
No. Every kit is built from ABS bricks that snap together, so there is no glue, paint or cutting involved.
More Kits for Motorsport Builders
Extend the grid with endurance racers and the engines behind them.
Race Car Kits
From Le Mans prototypes to GT3 and DTM machines, our race car building kits bring the rest of the paddock to your shelf, many at 1:8 scale and some remote controlled.
Engine Building Kits
Build the power unit on its own, from the V8 Formula 1 Engine by Mould King to V12 and W16 layouts. Our engine kits feature moving pistons and working gearboxes.
Why Power Blockz?
How do CaDa, Rastar and Eikee F1 cars compare? Our buying guide to building block alternatives for adults explains brick quality, instructions and which maker suits your build, from a 1:1 wheel to a 1:8 car.
The Flagship F1 Build
Completed, the Alpine A525 measures 71 cm in length at 1:8 scale. The BWT pink-and-blue livery. The aggressive low-nose profile. The rear wing structure. Every proportion matched to the real car that raced the 2025 Formula 1 season.
This is not a model that hides. Display it on a desk, a shelf, or a dedicated stand and it demands attention — from anyone who understands what Formula 1 engineering actually involves.
Shop ModelF1 Building Kits: Your Questions Answered
Looking for a specific car or season? Contact our team.
Which F1 building kit is the most detailed?
Which F1 building kit is the most detailed?
The advanced 1:8 scale kits of 10–18 hours carry the most detail: the Alpine A525 BWT F1 and Kick Sauber F1 Team C44 by CaDa, the 2023 RB19 Formula 1 Racer and Official 2022 Alfa Romeo F1 by Rastar, and the 2025 Concept Grand Prix Racer. Compare them with every 1:8 scale car kit.
Is the F1 steering wheel building kit life-size?
Is the F1 steering wheel building kit life-size?
Yes. The steering wheel kits are built at 1:1 scale, so the finished piece matches the size of the real thing. Choose the 1:1 Formula Racing Steering Wheel or the 1:1 CSL Elite GT3 F1 Steering Wheel by Kaixing, or the 1:1 Vision GT Steering Wheel by Huiyouyi. Each is an easy 2–5 hour build.
Are there remote control Formula 1 car kits?
Are there remote control Formula 1 car kits?
Yes. The RB20 Formula 1 Car by Mechanical Player F1 and the AMR 25 Formula 1 Car by Eikee are 1:8 intermediate builds of 5–10 hours, and the Official 2022 Alfa Romeo F1 by Rastar is an advanced 1:8 kit. All three are remote controlled. See more in our RC building kits.
Do you have classic F1 cars from the 70s and 80s?
Do you have classic F1 cars from the 70s and 80s?
Yes. The Nikis 312T -Winning GP Icon – 70s is an advanced 1:8 build, the MP4 Formula 1 80s Championship by Reobrix is an easy 1:10 kit, and the Iconic 80s Turbo GP Car is an easy 1:12 build. More vintage machines are in our classic car kits.
Which Formula 1 kit is best for a beginner?
Which Formula 1 kit is best for a beginner?
The BWT Alpine Formula One Team by CaDa is an easy 2–5 hour build, as are the MP4 Formula 1 80s Championship by Reobrix and the Iconic 80s Turbo GP Car. The Official Alfa Romeo F1 C42 by Rastar is a compact 1:18 kit, and any 1:1 steering wheel is a quick, satisfying first project.
What if a piece is missing from my F1 car kit?
What if a piece is missing from my F1 car kit?
Opening the numbered bags one at a time makes a missing part easy to identify. Tell us the bag and step number through our free brick replacement page and we ship the missing part at no cost. Every F1 kit also ships free worldwide with tracking and comes with a 30-day return guarantee.