World of Engineering
@engineers.bsky.social
The most fun way to learn something new everyday.
Adapter for threaded rivets
December 26, 2025 at 6:50 AM
Adapter for threaded rivets
Marriage logic map
December 14, 2025 at 7:58 AM
Marriage logic map
Thread rivet nut
December 10, 2025 at 4:52 PM
Thread rivet nut
Supercooled water 🧊
December 10, 2025 at 6:01 AM
Supercooled water 🧊
i don't need it but i want it
December 6, 2025 at 5:16 PM
i don't need it but i want it
Button cell battery names are actually codes include the chemistry, shape, diameter and thickness.
CR2032 is C lithium, R round, 20mm diamter, 3.2mm thick
CR2032 is C lithium, R round, 20mm diamter, 3.2mm thick
December 5, 2025 at 1:36 PM
Button cell battery names are actually codes include the chemistry, shape, diameter and thickness.
CR2032 is C lithium, R round, 20mm diamter, 3.2mm thick
CR2032 is C lithium, R round, 20mm diamter, 3.2mm thick
40 years before Google Maps, you called people who looked at maps
November 30, 2025 at 4:10 PM
40 years before Google Maps, you called people who looked at maps
Nut zipper drill attachment
November 26, 2025 at 6:16 PM
Nut zipper drill attachment
And what is your superpower? 😃
November 24, 2025 at 7:55 AM
And what is your superpower? 😃
That finish is unreal
November 19, 2025 at 2:51 PM
That finish is unreal
Albert Einstein and Marie Sktodowska Curie reminiscing by a lake in 1929
November 16, 2025 at 12:18 PM
Albert Einstein and Marie Sktodowska Curie reminiscing by a lake in 1929
How to install concealed hinges
November 16, 2025 at 6:17 AM
How to install concealed hinges
World of Engineering Quiz:
Which of these trucks are driving?
Which of these trucks are driving?
November 14, 2025 at 7:42 PM
World of Engineering Quiz:
Which of these trucks are driving?
Which of these trucks are driving?
Why is this so satisfying to watch?
November 14, 2025 at 1:08 PM
Why is this so satisfying to watch?
Drops on penny experiment: water vs alcohol.
The water molecules have much more cohesion than alcohol molecules, because they grab onto one another through hydrogen bonds.
The water molecules have much more cohesion than alcohol molecules, because they grab onto one another through hydrogen bonds.
November 10, 2025 at 8:39 AM
Drops on penny experiment: water vs alcohol.
The water molecules have much more cohesion than alcohol molecules, because they grab onto one another through hydrogen bonds.
The water molecules have much more cohesion than alcohol molecules, because they grab onto one another through hydrogen bonds.
Cordless wall chaser
November 9, 2025 at 3:23 PM
Cordless wall chaser
Read this vernier caliper.
November 6, 2025 at 8:18 AM
Read this vernier caliper.
Please explain
November 4, 2025 at 6:00 PM
Please explain
Lifting anchor
November 4, 2025 at 9:10 AM
Lifting anchor