Back In 2019, Tesla designer Franz von Holzhausen tried to show off the Cybertruck’s shatterproof windows by throwing a metal ball at each of the truck ... with a broken-glass window sticker.

in an apparent reference to a botched 2019 demonstration of the electric truck’s armoured glass, when a small metal ball smashed the window unexpectedly. The product, listed as “Cybertruck ...

Aside from introducing a tank of a truck that looks like it belongs in ... cracked the base of the glass and helps explain why the window shattered. Yup. Sledgehammer impact on door cracked ...

Then, Tesla boss Elon Musk tempted fate, asking one of his fellow presenters to attempt to break the glass installed on the Cyber Truck ... was pitched at the truck hit the window dead center ...