Tsunami Destroy City - Building Lego Wave Machine to Testing Dam Breach
12:40
Mixing Slime Factory - How to Build with Lego Technic
8:06
LEGO Dam Breach - Flood Disaster Due Battle Crocodiles, Dinosaurs and Sea Monsters
4:03
Lego Train Cab Ride on 2 Bridges and Around The Pool!
30:17
We Built a Water Pump Automation Inside Our Farm! 💧🚜Lego Auto Tech
15:56
Sinking Lego Ships! Experimental Boats - Making and Testing!
14:49
Construction of mini hydroelectric power with Francis turbine
11:16
$100,000 Lego City Vs Natural Disasters
12:44