#5 is partially incorrect: Joe Mazzello, who played Timmy, explained it in a video (Jurassic Park: Live Q&A Watch-Along w/ Actor Joseph Mazzello on youtube): it was supposed to break, but not go down as far or with such force.
In Jurassic Park When The T. Rex Comes Through The Glass Roof Of The Van In The First Attack, The Glass Was Not Meant To Break. It's No Wonder Those Kids' Screams Sounded So Genuine
#5 is partially incorrect: Joe Mazzello, who played Timmy, explained it in a video (Jurassic Park: Live Q&A Watch-Along w/ Actor Joseph Mazzello on youtube): it was supposed to break, but not go down as far or with such force.