Liczymy pasujące modele…
This 3D-printed fidget model features a sphere inside an octahedron. The sphere has just enough room to move freely inside, allowing you to spin and rotate both the sphere and the octahedron in a few different ways. For the best visual…
I saw a video of this piece made of metal and wanted to have it too. So I tried to build it myself for the challenge. This is the result. It's a cuboctahedron which can be formed into an octahedral shape by rotation. The small joints are…
This model features a wireframe rhombic dodecahedron, designed in CAD and refined through an iterative process to form a Sierpiński Octahedron fractal structure. It includes a seamlessly attached base and prints without requiring any…
This is a geared mechanism that transforms shape. The twelve edges are geared together so that they all simultaneously rotate 90 degrees, transforming from a cube shape into an octahedron shape and back again. The edges extend in length…
The famous eight-sided platonic solid, created in FreeCAD. A platonic solid is a body where all the faces are identical in shape and size, with identical edges and angles, and the same number of faces meet at each vertex. There are only 5…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces, straight…
Print settings: I can only tell you that you must master your 3d printer to be able to print this model without supports. You will have to dial in your retraction and bridging settings to the max level for this to come out properly. Good…
A four piece coordinate motion puzzle that assembles into a truncated octahedron. This is a copy of a beautiful wood puzzle of mine (see photo). The wood puzzle was made in 2004 by Interlocking Puzzles. The designer is listed as Steve…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces, straight…
A planter based on a truncated octahedron. A fascinating 3D form. Will print without supports and if you want a fast print without infill. I printed successfully at 0.25 layer height, no infill, no supports, 3 perimeters.
Truncated Tetrahedron Cuboctahedron Truncated Octahedron Truncated Cube Rhombicuboctahedron Snub Cube (laevo, dextro) Icosidodecahedron Truncated Cuboctahedron Truncated Icosahedron Truncated Dodecahedron Rhombicosidodecahedron Snub…
Stellated octahedron (as same as the FCC lattece) Stellated octahedron, which is also called the stella octangula (eight-pointed star) is same as the face-centerd cubic lattice in material science. The face-centerd-cubic (FCC) lattice is…
This model features a wireframe Rhombic Dodecahedron , designed in CAD and refined through an iterative process to form a Level 1 Sierpiński Octahedron fractal structure . It includes a seamlessly attached base and prints without…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces, straight…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces, straight…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces, straight…
This 3D model represents a compound of a cube and an octahedron , inspired by a shape I discovered in a Wikipedia article. The geometric interplay between the two forms creates an elegant symmetry. The model prints easily without…
While learning about geometry, I came across a Wikipedia article on duality , which used a cube-octahedron compound as an example. Intrigued by the shape, I modeled it in CAD (…
This model features a wireframe Rhombic Dodecahedron, designed in CAD and refined through an iterative process to form a Level 3 Sierpiński Octahedron fractal structure. It includes a seamlessly attached base and prints without requiring…
Print settings: I can only tell you that you must master your 3d printer to be able to print this model without supports. You will have to dial in your retraction and bridging settings to the max level for this to come out properly. Good…
A Printable Rhombicuboctahedron as drawn by Leonardo da Vinci in Pacioli's Divina Proportione c.1495 with a captive ball. This model tests your printers bridging and overhangs and should be printed without supports on the external shape…
This is a dissection of an octahedron into six identical pieces. Assembly is surprisingly easy, given that it is coordinate motion. The puzzle does not interlock very well, which helps. The octahedron has an edge length of 6 cm. If you…
This project was created in Mathematica. It's trivial to create the STL file. Just evaluate these two lines of code (which can be done in one line a bit cryptically to someone who doesn't know Mathematica). Here it is: image =…
This model features a wireframe Rhombic Dodecahedron , designed in CAD and refined through an iterative process to form a Level 2 Sierpiński Octahedron fractal structure . It includes a seamlessly attached base and prints without…
Each circumscribed radius is set to the same. ref) https://dmccooey.com/polyhedra/Archimedean.html Truncated Tetrahedron Cuboctahedron Truncated Octahedron Truncated Cube Rhombicuboctahedron Snub Cube (laevo, dextro) Icosidodecahedron…
A box and lid that make a cube outside and has a cube shaped space inside and a regular tetrahedron whose edges are the same length as the diagonal of any face of the inside cube space. The tetrahedron fits inside the box when one of its…
Openscad code to create fractal spheres based on an octahedron.
The test of all tests in my opinion. If your printer can print this without any supports (it is possible) you have a well tuned in printer. I have included a beginner single rhombicuboctahedron and then a 3x3x3 array. To make it print…
This model features a Level 5 Sierpiński Octahedron fractal structure made from Rhombic Dodecahedra, designed with strategically placed gaps for seamless vase mode printing. The base is integrated into the fractal itself, forming a…
This is a linkage that transforms shape. Two of its states are a cube and an octahedron, passing through a cuboctahedron state. It also has other shapes that it can fall into, which makes it a bit of a puzzle to work out how to make it go…
Triakis Tetrahedron Triakis Octahedron Triakis Icosahedron Triakis Hexahedron Rhombic Triacontahedron Rhombic Dodecahedron Pentakis Dodecahedron Pentagonal Icositetrahedron(dextro,laevo) Pentagonal Hexecontahedron(dextro,laevo) Disdyakis…
A sphere with a 3D truncated octahedron pattern mapped to the outside of it. The truncated octahedrons get smaller and narrower as the pattern gets closer to the poles. This model can be sliced up to create different gears, or used on its…
The cuboctahedron is unique among polyhedra as the only shape with all edges equal to each other and equal to the circumradius. Buckminster Fuller referred to it as the unit singularity
This model represents a level four iteration of the Sierpinski Octahedron fractal. Instead of being made up of individual octahedra, it’s constructed from a unique shape with extra faces, creating a bold, wicked appearance. This version…
A simple octahedron, angled so that one face is oriented flat to the bed. Should be printable without supports on most FDM printers. Angle was adjusted manually, not calculated, but should be accurate to within 0.00005mm of flat. At base…
A 8 faces dice with a binary system notation, to disrupt the game :-) 3D Printing settings Material: Prusament - PLA - Galaxy Black Infill: Grid 20% Brim: 5mm if you need a better bed adhesion Perimeters: 3 Model height: 33mm Print time:…
A connector to make an octahedron out of straws. Uses the white part of the straw from boxed milk.
Door № 3 #SCADvent calendar 2021 +Bonus files
Ref: https://en.wikipedia.org/wiki/Spidron A Way to Derive the Spidron Formulas https://www.gathering4gardner.org/g4g13gift/math/KissGergo-PaperOnSpidron-G4G13_20190724.pdf
This is a kids toy that is made up of multiple extruded Octahedron shapes. In geometry, an octahedron is a polyhedron with eight faces. The term is most commonly used to refer to the regular octahedron, a Platonic solid composed of eight…
The joint is based on a balance between friction and tolerances; although the design also takes this into account, it may be advisable to test the relationship between print speed and extrusion speed. Obviously all the other parameters…
This 3d model represents the hyperbolic variation of the cube-octahedron compound. The geometry can be split into two mirrored halves for easy, support-free printing. Print Settings (I Used the Bambu Lab P1P): Nozzle: 0.4 mm Layer Height:…
The joint is based on a balance between friction and tolerances; although the design also takes this into account, it may be advisable to test the relationship between print speed and extrusion speed. Obviously all the other parameters…
This model features a Level 4 Sierpiński Octahedron fractal structure made from Rhombic Dodecahedra, designed with strategically placed gaps for seamless vase mode printing. The base is integrated into the fractal itself, forming a…
This model features a Level 2 Sierpiński Octahedron fractal structure made from Rhombic Dodecahedra, designed with strategically placed gaps for seamless vase mode printing. The base is integrated into the fractal itself, forming a…
While learning about geometry, I came across a Wikipedia article on duality , which used a cube-octahedron compound as an example. Intrigued by the shape, I modeled it in CAD (…
A Printable Rhombicuboctahedron as drawn by Leonardo da Vinci in Pacioli's Divina Proportione c.1495. This model tests your printers bridging and overhangs and should be printed without supports. Suggest scaling to 30 - 40 %
This is a tray-mount 60% keyboard case. It is a remix of the following model: KeyBoard Case for Mechanical KeyBoard (Pok3r, GH60, Satan) by MaxWinterstein. (See the "Remixed From" section in the sidebar to the left for additional…
R-blocks are a based on a rhombicuboctahedron with square openings cut through 18 faces. This provides many locations and orientations to connect the blocks together with small square pins. A corner pin is useful for supporting the inside…
A hyperbolic cuboctahedron I made in CAD. You can print it in halves and glue it together after printing to avoid use of any support structures. (3MF Included) Print Settings I Used (Bambu Lab P1P): Nozzle: 0.4 mm Layer Height: 0.16 mm…
A truncated rhombicuboctahedron as a hollowed out bead. https://en.wikipedia.org/wiki/Truncated_rhombicuboctahedron This convex polyhedron is special in that it features all the main crystallographic planes 100, 110, and 111. Plus the 211…
Simple truncated octahedron model for testing out truncated octahedron infill pattern. Print Settings Printer Brand: LulzBot Printer: TAZ 5 Rafts: No Supports: No Resolution: 0.3 Infill: Slic3r / 3D Honeycomb (square shift modification)…
Ref: https://en.wikipedia.org/wiki/Spidron A Way to Derive the Spidron Formulas https://www.gathering4gardner.org/g4g13gift/math/KissGergo-PaperOnSpidron-G4G13_20190724.pdf
Monster truck wheel with truncated octahedron tread (forms a non-slip geared connection in soft dirt). Internal (axle) dimensions have been reverse-engineered from the Monster Truck model. OpenSCAD source is provided for modification as…
This model requires support material, and it is important that the undersides of the floating areas are clean, so I highly recommend using a dedicated support material for the interfaces. OpenSCAD file is included for the brave who want…
Cross sections of the Menger sponge have a pretty amazing star pattern. This model can print without support. Trying to remove supports would be terrible!
While learning about geometry, I came across a Wikipedia article on duality , which used a cube-octahedron compound as an example. Intrigued by the shape, I modeled it in CAD (…
This is a compound of a cuboctahedron and a rhombic dodecahedron, modeled in CAD as the base shape for a new fractal series I'm releasing . I’ve included the 3MF file for the exact print shown in the photos. That one was printed on a…
Printed out surprisingly well with small tolerances using my Elegoo Centauri V2. The OpenSCAD code does have 0.5mm of added slop in the outer gear, so if you're confident about your printer's horizontal dimensional accuracy, you can get…
Printed with 0.2 layer and 15% infill. No support needed.
This is another Planetary Explorer Module, suitable for holding 3.75 inch / 1:18 scale action figures. This one is inspired by a certain early 70's sci-fi TV series, but it's modular design allows for many more combinations. The different…
Stacking bowls with a truncated octahedron outer surface
This model features a Level 3 Sierpiński Octahedron fractal structure made from Rhombic Dodecahedra, designed with strategically placed gaps for seamless vase mode printing. The base is integrated into the fractal itself, forming a…
Supportless infill with a truncated octahedron shape. Intersect with solid object models to create interesting-looking shapes. If you're interested in using this as infill within a slicer program, check out Orca Slicer:…
What would our standard cube packing puzzles look like if we used cuboctahedrons as the base unit instead of cubes? Obviously, when you are cutting wood, cubes are much easier, but we have 3D printers now! Stewart Coffin's Half-hour…
You will need 12 hubs and 24 popsicle sticks to assemble the cuboctahedron. the fit should be tight and the sticks won't slip out. There is also center facing slot for optional radial sticks. The large flat face points towards the center…
Cubic Octahedron Interlocking puzzle by Christoph Lohe Assemble the four pieces into the unusual octahedral shape shown in the photo. Cubic Octahedron is a successor of sorts to Stewart Coffin's iconic puzzles Three-Piece Block and…
This model features a Level 1 Sierpiński Octahedron fractal structure made from Rhombic Dodecahedra. The base is integrated into the fractal itself, forming a cohesive structure that prints without the need of any supports. I hope you…
Gears that have a truncated octahedron meshing shape. Easy to 3D-print with no vertical slip (as with herringbone gears), but also no handedness. This makes it easier to design around and swap in different gear sizes. Category: Math Art
OpenSCAD code to generate arbitrary gears with a truncated octahedron profile that is mapped to a sphere. The following parameters can be changed: gear_teeth_count: Number of teeth per gear gear_radius: Radius of gear at mid point…
Two interlocked rings printed inside an Octahedron. To make this, print the Rings and then make a pause when printing the Octahedron at about 70%, pleace the rings inside and let it trap the ring inside. Really cool for people that dont…
Modern vase made from many different sized octahedrons. This vase is great for printing in “vase mode” with plastic or clay, I have printed it with both. My recommended height is 15 to 30 cm, but you can try your own.
This is my stickerless version remix of the face-turning octahedron by ElPekenin on thingiverse. This remix includes holes in the pieces to insert 4mm magnets into. This needs 96 magnets in total if you want to fully magnetize it. The…
hub for 3mm Wooden skewer to make a Octahedron
This is a tray-mount 60% keyboard case. It is a remix of the following model: KeyBoard Case for Mechanical KeyBoard (Pok3r, GH60, Satan) by MaxWinterstein. (See the "Remixed From" section in the sidebar to the left for additional…
This is Level 0 of a self-similar recursive fractal series I modeled in CAD, derived from the geometry of a regular truncated octahedron. Print Settings (I Used the Bambu Lab P1P): Nozzle: 0.4 mm Layer Height: 0.16 mm with 0.2 mm base…
This Sphere has 2 Polygons less than the original "Low Poly Sphere".
A very unique puzzle I designed a while back. You will need 26 M3 x 10mm screws.
Spiral cut the cuboctahedron into two identical pieces. Configuration designed to be printed without support. This 14-sided polyhedron puzzle was given as a gift to celebrate my father's 1/14th of a millenium party.
Each circumscribed radius is set to the same. Please see the attached photos and enable "XY Size/Contour Compensation" feature! Tetrahemihexahedron Cubohemioctahedron Octahemioctahedron Small Dodecahemidodecahedron Great…
Solid Truncated octahedron inside another truncated octahedron. This should print fine without support. Concept based on shadowmite's "Cat Toy - Ball in Ball", but using my own truncated octahedron honeycomb construction. Category: Math
General 🏗 NO SUPPORTS REQUIRED. ⛔ DO NOT USE BRIMS. ✅DO TEST WITH THE CLEARANCE MODEL FIRST. Sizes This comes in three sizes: Large: 240, 240, 200; Clearance 0.25mm Medium: 216, 216, 180; Clearance 0.225mm Small: 192, 192, 160; Clearance…
Simple flower pot cover with eight walls outside. Inside dimensions: diameter 100mm, height 72.5mm
Designed Truncated Octahedron myself to make sure the edges were near perfect and equal. Designed Truncated Tetrahedron for fun, almost exactly equal edges length, off by probably a few decimals.
This little Jewelry box is meant to be closed with magnets. You need 8 4x2 mm magnets.
Truncated octahedron gear set for an extruder with radial separation distance of 39.4555mm, and gear ratio of 45:11.
Tetrahedron Cube Octahedron Dodecahedron Icosahedron
1. The Idea I have always loved geometry and one of my favorite models is the Sierpinski pyramid made by ricktu you can find here https://www.thingiverse.com/thing:1356547 I was browsing polyhedra on Wikipedia looking for examples that…
Truncated octahedron support beam, inspired by the Z-Beam by RepRap Ltd. The truncated octahedron is a near-optimal space-filling tessellating structure. Additional vertical struts have been added at edge centres to reduce bending, but…
This is Level 3 of a self-similar fractal modeled in CAD, derived from the geometry of a regular truncated octahedron. Printing half of the model turned out pretty awesome. Toward the end of the print, one of the tree supports came loose…
A simple Construction brick. derived from this more general tool: – migrated from here http://www.thingiverse.com/thing:409443 – https://www.printables.com/model/430627-customizable-crystallographic-building-block Multiple of these bricks…
This is Level 1 of a self-similar fractal modeled in CAD, derived from the geometry of a regular truncated octahedron. Print Settings (I Used the Bambu Lab P1P): Nozzle: 0.4 mm Layer Height: 0.16 mm with 0.2 mm base layer Infill: 10%,…
Low Poly Spheres: Low-poly, high-fun! Low Poly Spheres is a series of 3D printable models of polyhedra that look like low-poly spheres. You may remember from math class that polyhedra are solid 3D shapes with flat polygonal faces,…
We like polyhedra and plants. So we made a plyhedron planter
Wishing you good work and fun I would be happy to receive feedback and photos of the make. Thanks
Centrifuge with truncated octahedron gearing to reduce slip
This is Level 1 of a new fractal series I’m developing, built from a compound of a cuboctahedron and a rhombic dodecahedron . I designed it in CAD to explore geometric recursion and symmetry. This is the first step in a larger…
CAUTION, STILL WORK IN PROGRESS This is an octahedron shaped stool composed of 3d printed parts and wooden poles. It is designed to fit 180x180 print bed. It is quite sturdy and safe to sit even with no glue, although gluing is advised.…
Octahedron Details An octahedron is a type of polyhedron with eight triangular faces, twelve edges, and six vertices. In a regular octahedron , all faces are equilateral triangles, making it one of the five Platonic solids. An interesting…
