Fans of construction toys will love building their own model version of the Mercedes-Benz Zetros Trial Truck. Check out all its awesome functions using the LEGO Technic CONTROL+ app.
This LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck (42129) model is packed with authentic details like working suspension on all 4 wheels, a detailed gearbox and differential locking.
Realistic design features include race-themed stickers plus 2 fire extinguishers. Use the flags to create an obstacle course and test the truck’s skills across different terrains.
This is a great set for adults and kids aged 12 and up to enjoy together. It’s also an awesome toy for young LEGO builders looking for a challenging building experience.
The toy truck model measures over 8 in. (21 cm) high, 19 in. (48 cm) long and 7 in. (19 cm) wide.
From the manufacturer
A great gift for fans of trial trucks
Get ready for action! Kids and adults who love RC vehicles will relish this exciting building challenge.
Bust through obstacles
Create your own obstacle track and put this authentic trial truck to the test.
LEGO Technic 4x4 Mercedes-Benz Zetros Trial Truck
Articulated suspension
Authentic details include working suspension on all wheels.
A first for LEGO Technic
Use the app to engage the differential locking.
Look inside
Open the cab doors, hood and service hatch to see inside.
An engaging building challenge
This set offers an advanced building challenge for anyone interested in big vehicles and engineering.
Take charge with the CONTROL+ app
Download the CONTROL+ app to unlock a world of exciting driving options and fun challenges.