Want to get a glimpse of the devastatingly cool LEGO® Technic Monster Jam® Max-D® in action? Check out this video from LEGO fan The Cool Factor. Watch as the Max-D comes to life and has its rough and rugged reputation put to the test with some brutal drops! There’s even an unexpected appearance from the epic LEGO Technic 42100 Liebherr R9800 Excavator! Which of your LEGO Technic collection would YOU most like to modify the Monster Jam Max-D with?