How to STOP speeding Lego Cars

Building and testing diverse car stopping technologies aimed to stop fast-driving Lego vehicles. All experiments are conducted on a treadmill to simulate high-speed physics. As the video progresses, the task of stopping these speeding Lego cars becomes increasingly more challenging. The vehicles featured in the video include a combination of official Lego sets and my own custom designs. The police car showcased is a modified iteration of the LEGO 42138 Ford Mustang Shelby GT500: Lego Cars used in this video: Jeep 42122: Nascar 42153: Truck 42128: Chapters: 00:00 Police Car 01:49 Release Mechanism 03:36 Grappler 04:31 Hook 05:11 Conveyor 07:01 Wheel Launcher 07:35 Catapult 09:50 Crane BuWizz 2.0 and 3.0 Bluetooth controlled rechargeable battery box: BuWizz Motor