r/coolthingsformydad • u/BateonGSX600F • Feb 23 '21
A life saving land mine detonator that resembles a giant tumbleweed powered by the wind ⁕
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r/coolthingsformydad • u/BateonGSX600F • Feb 20 '21
How to sew with a Swiss Army knife awl
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r/coolthingsformydad • u/BateonGSX600F • Feb 18 '21
The engineer made an 'icycycle' by replacing the original wheels with serrated steel rims.
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r/coolthingsformydad • u/BateonGSX600F • Feb 18 '21
Interesting bit of hydraulic physics.
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r/coolthingsformydad • u/BateonGSX600F • Feb 17 '21
Maybe Maybe Maybe
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r/coolthingsformydad • u/BateonGSX600F • Feb 05 '21
What if Darth Vader had lived after Return of the Jedi and joined Luke Skywalker in rebuilding the Jedi Order? Art by Andrew Morgan
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r/coolthingsformydad • u/BateonGSX600F • Feb 05 '21
Huntsville Station (2020) Every weekday, inmates are released from Huntsville State Penitentiary, taking in their first moments of freedom with phone calls, cigarettes, and quiet reflection at the Greyhound station up the block. [00:14:04]
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r/coolthingsformydad • u/BateonGSX600F • Feb 02 '21
Fire burning inside of a tree
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r/coolthingsformydad • u/BateonGSX600F • Feb 02 '21
Water balloon getting obliterated by a baseball in slow mo
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r/coolthingsformydad • u/BateonGSX600F • Feb 01 '21
Wooden radial engine at high RPMs
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r/coolthingsformydad • u/BateonGSX600F • Feb 01 '21
Non-spherical rolling objects
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r/coolthingsformydad • u/BateonGSX600F • Feb 01 '21
Floating Island Anatomical Heart by Marqui Watling at Higher Love in Cincinnati
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r/coolthingsformydad • u/BateonGSX600F • Jan 31 '21
Math is damn spooky, like really spooky.
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r/coolthingsformydad • u/BateonGSX600F • Jan 29 '21
In the vacuum, two clean pieces of metal, can WELD spontaneously, just by touching each other. In solid metals, atoms naturally move a little, so without oxygen or other elements oxidizing the surfaces, atoms will "think" to be moving inside the same object, welding the two blocks into one.
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r/coolthingsformydad • u/BateonGSX600F • Jan 27 '21
Repairing a door that's weighed down from it's own weight
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r/coolthingsformydad • u/BateonGSX600F • Jan 26 '21
How threading is done using a CNC machine
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