Design Secrets of my 42100 : TRACKED CARRIER alternate model - YouTube
Lego Technic Liehberr 42100 R9800 Excavator Model B MOD 42100 - YouTube
Lego Johnny 5 Family - Alternate Builds of 42100 : r/legotechnic
42100 Model C – Tracked Carrier – Nico71's Technic Creations
LEGO MOC 42100 Model C: R2-D2 by Plaatart | Rebrickable - Build with LEGO
LEGO MOC WALL-E Phantom B-Model for Liebherr Excavator 42100 by gubsters | Rebrickable - Build with LEGO
MOC] Robot Arm – Liebherr 42100 Alternative Build – Uses 7 Powered Up Motors - LEGO Technic, Mindstorms, Model Team and Scale Modeling - Eurobricks Forums
Liebherr R 9800 Excavator 42100 | Powered UP | Buy online at the Official LEGO® Shop US