4DBrix™ Train
LEGO® trains are fascinating and beyond fun to play with. Now imagine you could fully automate and control your train layout and feel like a railroad engineer or centralized traffic controller. Our train automation systems are designed just for that!
We also provide a range of custom train tracks that give you the extra flexibility you need to build the layout you always wanted. We created the Modular Track Switch system™ for LEGO® trains; it allows you to build a wide variety of switches with a limited number of parts. With our modular system you can build double crossovers, single crossovers, continuous curve switches, parallel track switches and rail yards. You can find an overview of our switch solutions here.

Train Automation

Motor Control Button

Light Control Button

Power Brick

Boom Barrier Motor

Decoupler

Track Switch Motor

Quad Switch Controller

Train Detection Sensor

Quad Sensor Controller

Train Traffic Light

Train Traffic Light Controller

Starter Controller

nControl Software

Train Automation

Motor Control Button

Light Control Button

Power Brick

Boom Barrier Motor

Decoupler

Track Switch Motor

Quad Switch Controller

Train Detection Sensor

Quad Sensor Controller

Train Traffic Light

Train Traffic Light Controller

Starter Controller

nControl Software

Train Automation

Motor Control Button

Light Control Button

Power Brick

Boom Barrier Motor

Decoupler

Track Switch Motor

Quad Switch Controller

Train Detection Sensor

Quad Sensor Controller

Train Traffic Light

Train Traffic Light Controller

Starter Controller

nControl Software



Train Tracks

90 Degree Cross Track

Half Straight

Quarter Straight

Narrow Gauge - Full Straight

Narrow Gauge - Half Straight

Narrow Gauge - Quarter Straight

Train Tracks

90 Degree Cross Track

Half Straight

Quarter Straight

Narrow Gauge - Full Straight

Narrow Gauge - Half Straight


Narrow Gauge - Quarter Straight

Train Tracks

90 Degree Cross Track

Half Straight

Quarter Straight

Narrow Gauge - Full Straight


Narrow Gauge - Half Straight


Narrow Gauge - Quarter Straight



Modular Track Switch System™

Double Crossover

Single Crossover

Continuous Curve Switch

Parallel Track Switch

Rail Yard

Modular Track Switch System™

Double Crossover

Single Crossover

Continuous Curve Switch

Parallel Track Switch

Rail Yard

Modular Track Switch System™

Double Crossover

Single Crossover

Continuous Curve Switch

Parallel Track Switch


Rail Yard