General

Construction manuals

Ratings (1)

Parts

Gallery

Modelbuilder

Picture gallery Videos Video 1 143 users have this model. 7 users want to have this model.	Category: Cars 2nd Category: Racing Subcategory: Race car Year of release: 2018 Rating: Your ratings: (1) Number of parts: 135 Colour: Lime Length: 17.1 cm Width: 8.9 cm Height: 6.1 cm Construction manual: Yes Number of pages: 122 Original box: Yes Sticker: Yes E-Motor: No Number of figures: 0 Pneumatic: No Alternative model: No Universal-Set: No

Functions

• Drive by friction motor

Description
The WHACK! vehicle from the Lego Technic series is not really a Technic model, but rather a Racers one because it doesn’t have typical Technic functions. The only special feature – apart from the name - is the friction motor. However, on impact the engine jumps out of the car. It's also a pity that there are no real B-instructions - a B-model can only be built in combination with the model 42073. All in all, it gets three stars in the overall rating.