Season 8 Episodes20
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Ranked #9 of 14 in Season 8•−0.4 vs season avg
How do they design and produce the ultimate kingpin bowling ball? How do they raise and lower Tower Bridge? And how do they produce millions of gummy bears a day?...
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"Bowling Balls, Tower Bridge, Gummy Bears" is episode 2 of How Do They Do It? season 8. It scored 6.6/10 from 9 votes, ranking #9 of 14 episodes this season (season average 7.0). It aired on June 10, 2011.