Amazon.com: LEGO Technic BASH! 42073 Building Kit (139 Pieces) : Toys & Games
LEGO 42073 Technic BASH Racing Car Toy with Powerful Pull-Back Motor, High-Speed Action Vehicles Building Set, by LEGO - Shop Online for Toys in the United Arab Emirates
BASH! 42073 | Technic™ | Buy online at the Official LEGO® Shop US
Windup Motor 2 x 6 x 2 1/3 without Raised Shaft Base - Short Axle (Sports) : Part 42073c01 | BrickLink