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 42073 BASH! review | Brickset
Lego Technic 42072 Whack! / 42073 Bash!, Hobbies & Toys, Toys & Games on Carousell
LEGO Technic BASH 42073 Building Toy New Factory Sealed and Unopened. Damage Box 673419280471 | eBay
LEGO Technic: BASH! (42073) New in Sealed Box! Box Damage 673419280471 | eBay
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