Lego Technic combinations: beast on the left side is 42072+42073 (BASH and WHACK) while beauty on the right side is 42058+42059 (STUNT TRUCK and STUNT BIKE). : r/lego
LEGO 42072 Technic Whack Racing Car Toy with Powerful Pull-Back Motor, High-Speed Action Vehicles Building Set by Unbranded - Shop Online for Toys in New Zealand
Lego set # 42072 TECHNIC WHACK! | eBay
LEGO Technic 42072 UDARI! | MALL.HR
WHACK! 42072 - LEGO® Technic Sets - LEGO.com for kids
Amazon.com: LEGO Technic WHACK! 42072 Building Kit with Pull Back Toy Stunt Car, Popular Girls and Boys Engineering Toy for Creative Play (135 Pieces) : Toys & Games
WHACK! 42072 - LEGO® Technic Sets - LEGO.com for kids
LEGO Technic 42072, Hobbies & Toys, Toys & Games on Carousell