Boing Boing BBS
Video of cube passing through hole in equally sized cube
boing
d_r
April 5, 2017, 6:45pm
38
Reuleaux triangle:
Drill bit:
image.jpg
1000×1000 59.8 KB
2 Likes
show post in topic
Related topics
Topic
Replies
Views
Activity
Cylinders turn into squares when viewed in mirror
boing
9
2203
July 6, 2016
Video: Making a masterful cube-in-a-cube-in-a-cube tchotchke
boing
15
1734
May 12, 2015
A surprising solution to the (in)famous "Cross the Network" puzzle
boing
18
1719
July 11, 2020
Charles Babbage wrote a "cardboard vaporware" app in 1840 and left it in Turin
boing
22
2891
May 20, 2017
Here's a confounding topological curiosity
boing
26
2626
April 18, 2021
