Season 8 Episodes20
Discussion
0 comments
Join the conversation
Share your take and reply to other fans.
No comments yet
Be the first to share your thoughts on this episode.
No Image
6.5
Swiss Cheese, Tanks, British Library
6.5/10 · 10 votesJul 1, 201122 min
Ranked #10 of 14 in Season 8•−0.5 vs season avg
How do they put the holes in Swiss cheese? How do they restore and improve a classic battle tank? And how do robotic librarians run one of the world's biggest...
Seasons17
Episode Summary
"Swiss Cheese, Tanks, British Library" is episode 5 of How Do They Do It? season 8. It scored 6.5/10 from 10 votes, ranking #10 of 14 episodes this season (season average 7.0). It aired on July 1, 2011.