See new Dam Breach Experiment - Underground Town Model Collapse - Tsunami And Flood Disaster. In this experiment with real water you will see what can happen to a miniature model of an underground city inside a huge dam during a natural disaster - a tsunami and flood. #dambreach #flood #dambreachexperiment #tsunami #tsunamiexperiment #diorama See more tsunami dam breach experiments with dioramas and miniature models in 1:87 H0 scale • Dam Breach Experiments - Flood, Wave Machi...