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 Technic 42072 Pull Back 34 Desert Racer Built Not Complete? PARTS
LEGO Technic WHACK! 42072 Building Kit (135 Piece)
LEGO MOC Lego Technic 42072 C-MODEL Sports Car by mildtuna2003 | Rebrickable - Build with LEGO
LEGO Technic WHACK! 42072 Building Kit (135 Piece)
LEGO Technic 42072 WHACK! (Damaged Box)
LEGO 42072 WHACK! Set Parts Inventory and Instructions - LEGO Reference Guide
Lego Technic 42072 Whack! ATV Pull Back Motor 100% Complete Instructions Unboxed