Take your LEGO Technic experience to a new level of realism:
Get unique experiences designed especially for each LEGO Technic Control+ model.
Drive and operate your models in razor-sharp realistic detail with the Multi-function control mode.
Try alternative control schemes with the One-touch screen.
Test your vehicle-handling skills, complete challenges, unlock reward badges and spark your imagination with inspirational videos in Challenges & Achievements mode.
Enjoy realistic sound effects, authentic controls, real-time data feedback, and lifelike features and functions.
Connect your LEGO Technic Liebherr R 9800 Excavator set (42100) and:
Experience the feel of a real Liebherr R 9800 control dashboard in Multi-function control mode.
Create amazingly complex motion sequences with pre-recorded movement blocks or record new ones with the Custom-built movement screen.
Drive forward, reverse, steer, rotate the superstructure, extend, raise and lower the boom, open and tilt the bucket, and much more all at the touch of a fingertip.
Select on-screen drag patterns to command the boom, arm, and bucket with total precision with the One-touch screen.
Complete challenges and unlock reward badges in Challenges & Achievements mode. How many can you get?
Get data feedback from your machine: boom and superstructure position, power usage, drive distance.
Connect your LEGO Technic 4x4 X-treme Off-Roader (42099) and:
Drive forward, reverse, steer, accelerate, brake and traverse obstacles, and get real-time speed readings, tilt and speed logs and more in the Multi-function control screen.
Drag a path with your finger in the One-touch screen and watch your model follow it with razor-sharp precision.
Put your driving skills to the test and unlock badges in Challenges & Achievements mode.
Is your device compatible? Please go to LEGO.com/devicecheck to check if your device is compatible. Ask your parents permission before going online.
The LEGO Technic X-Treme Off-Roader set (42099) is sold separately.
The LEGO Technic Liebherr R 9800 set (42100) is sold separately.
For app support contact LEGO Consumer Service. For contact details refer to http://service.LEGO.com/contactus
LEGO and the LEGO logo are trademarks of the LEGO Group. 2019 The LEGO Group.
Liebherr is a trademark of Liebherr-International AG, used under license by LEGO System A/S.