Modern Marvels
Season 14 Episode 36 - World's Sharpest
8.1 ?
1993
Documentary
The Katana blade of the Samurai is the world's sharpest sword. We'll craft one from scratch to reveal the secret of its legendary cutting ability. We'll also visit Cutco Cutlery, where the sharpest for chopping food in your kitchen are made.
Episodes in Season 14
1
Balls
44 min
2
Environmental Tech
44 min
3
Canning
44 min
4
Pumps
44 min
5
Ice
44 min
6
More Ice
44 min
7
The Destroyer
44 min
8
Star Trek Tech
44 min
9
Weapons of Mass Destruction
44 min
10
Barbarian Battle Tech
44 min
11
Dams
44 min
12
Yard Tech
44 min
13
More Military Movers
44 min
14
Deep Sea Salvage
44 min
15
Welding
44 min
16
60s Tech
44 min
17
It Came From Outer Space
44 min
18
World's Strongest II
44 min
19
Engineering Disasters of the '70s
44 min
20
70s Tech
44 min
21
Truck Stops
44 min
22
Fertilizer
44 min
23
Cheese
44 min
24
Saws
44 min
25
Aluminum
44 min
26
Sticky Stuff
44 min
27
Chocolate
44 min
28
Bedroom Tech
44 min
29
Vacuums
44 min
30
Traps
44 min
31
Nature Tech: Volcanoes
44 min
32
Star Wars Tech
44 min
33
Extreme Aircraft II
44 min
34
Deep Freeze
44 min
35
Acid
44 min
36
World's Sharpest
44 min
NOW PLAYING
37
Engineering Disasters 21
44 min
38
Environmental Tech II
44 min
39
Corn
44 min
40
The Pig
44 min
41
Rocks
44 min
42
Most Shocking
44 min
43
Cold Cuts
44 min
44
Fast Food Tech
44 min
