a verrrrrrrrrrrrry hard puzzle based on circle packing.
2
15
0
234
updated January 26, 2021

Model files

box.stl
box.stl
1 kB  |  January 25, 2021
layer3a.stl
layer3a.stl
509 kB  |  January 25, 2021
sleeve2.stl
sleeve2.stl
38 kB  |  January 25, 2021
layer1a.stl
layer1a.stl
639 kB  |  January 25, 2021
layer0a.stl
layer0a.stl
459 kB  |  January 25, 2021
layer2a.stl
layer2a.stl
348 kB  |  January 25, 2021

Model origin

The author marked this model as their own original creation. Imported from Thingiverse.

License