Watch this turbo keychain explode under pressure.

This Chinese novelty keychain is the ultimate form of “ebay parts” jokes. And when it’s given an excessive amount of airflow, the weak plastic structure literally explodes is spectacular fashion.

The wobbly and sketchy keychain actually held up and withstood the pressure remarkably well, the air was set at 10 PSI, which might not seem like much, but once you take into account the flow rate and the small diameter of the inlet pipe, it starts to be rather fascinating.

Watch the video below.