Behind the Bricks

Hi everyone, 3DSupercarBricks has grown from my personal LEGO creations into a full-fledged brand and online destination. This site is built for builders like you who want unique, meticulously crafted supercar models with a strong focus on realistic details and display-worthy quality.

Lennart the designer kneeling by a green race car at an exhibition with the scale model in his hand, surrounded by a crowd of onlookers, many of whom are looking at the car and taking photos.

Lennart Hendriksze

Hi there, I'm Lennart Hendriksze — the founder and designer behind 3DSupercarBricks.

I'm a Mechanical Engineer with a degree in Industrial Design Engineering from the Amsterdam University of Applied Sciences.

My journey started at around age 10, when I first discovered a love for building cars with LEGO®. Over time, that passion evolved—fueled by my studies and experience with 3D-printing—into something much bigger. What began as a personal hobby has grown into a brand dedicated to creating high-quality, custom supercar models for LEGO enthusiasts around the world.

Encouraged by family, friends, and an online community who believed in my work, I launched 3DSupercarBricks to share these creations. Since then, I've continued developing my skills to design detailed, display-ready models using precision 3D-printed parts and a focus on both form and function.

My goal is simple: to keep innovating and bring new, exciting builds to life that others can enjoy. If something here inspires you, I’d love to hear about it—whether you place an order or connect with me on Instagram.

Thanks for stopping by—and happy building!

The founder Lennart holding a small model of a green sports car in front of the real green sports car with gull-wing doors open at an indoor car show, with a crowd and a large display screen in the background.
The Designer Lennart stands at a workbench. The workshop has various small parts, compartments, and tools scattered on the surface. The room has an industrial feel with a rough ceiling and some lighting equipment.