LEGO Bash!

Experience the fantastic power and incredible acceleration of the super-fast LEGO Technic Bumms. The model features a paint job in red, black, and gray with racing stickers, a sturdy front bumper, a large rear spoiler, and huge tires on wide black rims. This speedy vehicle in the set for experienced builders is equipped with a pull-back motor and has a new feature that catapults the motor upon impact.

It can be combined with set 42072 Zack, another model with a pull-back motor, to provide even more play options or to create the combination model Zack and Bumms. Look out for the paint job in red, black, and gray as well as the cool racing stickers. Activate the pull-back motor to let the super-fast Bumms take off. New from December 2017.

This LEGO Technic set for experienced builders offers an engaging and rewarding building experience. It can be combined with 42072 Zack to create the mega-strong combination model Zack and Bumms, which has two motors that are catapulted out upon impact. Suitable for fans aged 7 to 14 years. Bumms measures 7 cm high, 17 cm long, and 9 cm wide. The combination model Zack and Bumms measures 9 cm high, 20 cm long, and 10 cm wide.