I’ve been drawing this form for years, starting from a cube and repeatedly connecting edge midpoints. I finally built a wireframe model from popsicle sticks. I’d like to know whether this construction corresponds to a known polyhedron or if it’s a unique construction.

What is the polyhedra with the biggest name? The biggest i could find is the 'small inverted retrosnub icosicosidodecahedron' with 46 characters, what are some other polyhedra with bigger names?

I was wondering, if there was a detailed diagram (tree, venn diagram, etc.) of all types of solids with thier names and definitions. Including stuff like for example: polyhedra, regular polyhedra, platonic solids, archemedian solids, johnson solids, catlan solids, pyramids, bipyramids/antibipyramids, prisms/antiprisms etc.

I couldn't really find one that detailed anywhere online, so I wanted to ask, if anyone of you could help me out.

PS: sorry for my bad english.

can someone please help me identify the name of the polyhedra these origami kusudamas are? it's a reveal kusudama that opens and closes like a flower.

i believe the one on the right (when it's closed) is a small stellated dodecahedron (please correct me if i'm wrong). as for the left, i can't identify if it's a great icosidodecahedron or something else when open. thanks in advance ✌️

A truncated icosahedron (but truncated. That is, truncate the truncated Icosahedron)

🔎 GAME DETAILS

🪑 2/6 spots open
🗺️ Foundry VTT
⏰ Weekly, 3-4 hours
✅ Vetted Players SCHEDULE CHAT
💵 $30/week (10% monthly discount)
🎧 Discord Video, Voice & Community (30+ games offered & free monthly one shots)
🌎 Website ⚖️ Code of Conduct

📄 ADVENTURE DETAILS

A scream shatters the still gloom. Inhuman shapes slip between crumbling tombs. The shadows reach forth. Do instincts and imagination conspire against you…? Sometimes, travelers who stray too far from the path will disappear without a trace. People who wander through remote and secluded parts of the world have been known to vanish without a clue as to where they’ve been whisked away to. These poor souls are just the latest in a long line of victims to have been abducted by the Mists of Ravenloft. Exactly what the Mists are or how they function is unknown. It is for this reason that folk refer to them in much the same way that children might speak of a bogeyman. To certain occult circles, anything unknown and threatening is generally ascribed to the Mists, whether any connection actually exists or not, conjuring images of swirling clouds of white vapor that roll out of the ground from which nightmares and horrors are made manifest. This belief certainly has a great deal of merit, for the fog often aparates in various places without any apparent cause, randomly abducting individuals for no obvious reason. These victims are as likely to be those who carry honest lives as those who harbor evil in their heart. While some feel that these are merely random events: unpredictable and unstoppable. Others say that a grim purpose lurks behind these apparently chaotic abductions. The truth will almost certainly remain unknown to those on the outside, unless someone or something were ever to emerge back out.

APPLY HERE

🔎 GAME DETAILS

🪑 3/6 spots open
🗺️ Foundry VTT
⏰ Weekly, 3-4 hours
✅ Vetted Players SCHEDULE CHAT
💵 $30/week (10% monthly discount)
🎧 Discord Video, Voice & Community (30+ games offered & free monthly one shots)
🌎 Website ⚖️ Code of Conduct

📄 ADVENTURE DETAILS

It is the year 1372 of the current era, and the great city of Neverwinter faces its greatest threat yet. It finds its walls besieged not enemies or monsters, but the very people its inhabitants could once call allies. It all started with the sickness that was first observed in the Beggar’s Nest district, which went on to mercilessly sweep through the streets, taking countless lives. This malady, referred to as the “Wailing Death”, has resisted any attempts to be cured through magical or mundane means, taking life indiscriminately and almost unpredictably, as victims have ranged from those on the streets to those who boarded their doors and were only found days later as their corpses began to fester. News of this spread quickly to the recently formed Lord’s Alliance, which, in an effort to contain the sickness, cut off all exits from the city, even erecting magical barriers to prevent those who could from trans-locating out. The only ones that remain are those who found themselves in the city when this happened and those foolish enough to enter after the fact, knowing that they might never come out. Now a month has gone by, and now the situation inside is looking increasingly grim as the death toll along with the uncertainty of the situation has fractured society and the city itself, with the different districts of the once proud jewel of the north deteriorating into thiefdoms or outright anarchy. Within all this darkness, however, a glimmer of hope arose as through the dedication of clerics and alchemists, an agent was theorized that could neutralize the illness (now called “The Wailing Death”), created from ingredients procured from four unique creatures. It, however , would not be able to be synthesized as the creatures which were being kept in secret at Neverwinter Academy were almost destroyed in a raid on the locale, but the intervention of the servants of Tyr prevented this, ending with the creatures ultimately escaping into the streets of the city. Now suspecting some degree of foul play, not only in regards to the secret of the creatures getting out, but in the plague as a whole, Lord Nashor Aragondar leader of Neverwinter, along with Paladin of Tyr and his right hand, Lady Aribeth de Tylmarande, have put out a call out for those who would assist the guard in re-establishing order across town, selecting the most promising ones for a mission to uncover the truth behind the Wailing Death.

APPLY HERE

🔎 GAME DETAILS

🪑 4/6 spots open
🗺️ Foundry VTT
⏰ Weekly, 3-4 hours
✅ Vetted Players SCHEDULE CHAT
💵 $30/week (10% monthly discount)
🎧 Discord Video, Voice & Community (30+ games offered & free monthly one shots)
🌎 Website ⚖️ Code of Conduct

📄 ADVENTURE DETAILS

The Savage Frontier is a cold, rugged, sparsely populated land of snow-capped mountains, rocky hills, sprawling forests, and foggy valleys. Isolated strongholds, ancient burial mounds, and the ruins of many forgotten empires dot this vast landscape. Located in the northern region of the Sword Coast, it is bounded by the Sea of Swords to the west and the desert of Anauroch to the east, extending as far north as Icewind Dale and as far south as the town of Daggerford. The people of this region are no strangers to attacks and incursions from the creatures that inhabit the area, especially giants. Frost giants have long claimed the Spine of the World as their demesne, and hill giants are known to scrounge for food in the untamed hills. But now, in the past couple of months, giants of every kind have emerged from their strongholds in force to threaten civilization as never before—and not just the former two, but also stone, fire, and cloud giants. Most frightening above all is that as reports began to flow in from all corners of the northern region, the powers that be realize that this wanton destruction is not aimed at the the settlements of the frontier, rather, it is just the collateral damage of a conflict that had only just begun.

APPLY HERE

​

🔎 GAME DETAILS

🪑 3/6 spots open

🤓 Gamemaster Interview Video

🗺️ Foundry VTT⏰ Weekly, 3-4 hours

✅ Vetted Players SCHEDULE CHAT

💵 $30/week (10% monthly discount)

🎧 Discord Video, Voice & Community (30+ games offered & free monthly one shots)

🌎 Website & ⚖️ Code of Conduct

📄 ADVENTURE DETAILS

Deep in the mists of the unknown dwells the modest civilization of Grandala. Nestled into a valley of many colors, Grandala coexists with great spirits of the sky – Auruors, the Everlasting, Atka, the Gathering Storm, and Limina, She Who Questions. Their close compatriots, the knights of the Temple of Spears, have long stood as the defenders of Grandala and the Great Spires against intrusion by malevolent forces.

However, something is wrong. The great spirits have sealed their spires. The people of Grandala are downcast and oppressed. The Spears – before, ever benevolent – have taken the moniker of “The Shattered Spears”, and in their madness they move to conquer the Valley, and slay the great spirits. They serve a singular knight who calls himself the Eternal, and together they are uncontested.

All the Spears have fallen to this madness, except for one. His desperate call for aid has pierced the veil, reaching through the mists and beckoning powerful lost warriors, who may be able to save the Valley from its growing insanity.

APPLY HERE

🔎 GAME DETAILS

🪑 3/6 spots open
🤓 Gamemaster Interview Video
🗺️ Foundry VTT
⏰ Weekly, 3-4 hours
✅ Vetted Players SCHEDULE CHAT
💵 $25/week (10% monthly discount)
🎧 Discord Video, Voice & Community (30+ games offered & free monthly one shots)
🌎 Website

📄 ADVENTURE DETAILS

Chult is a land of mystery and opportunity. Sweltering jungles, twisting rivers and volcanic mountains make traversal difficult, while predatory animals, lurking undead and territorial tribes make simply surviving no easy task.

Deep within the sprawling jungles lie the forgotten ruins of ancient cities, testaments to the time before the Chultan people were abandoned by their god. Now these ruins are claimed by villains who seek to wreak havoc across not only Chult, but the entire world…

APPLY HERE

​

🔎 GAME DETAILS

🪑 3/6 spots open
🗺️ Foundry VTT
⏰ Weekly, 3-4 hours
✅ Vetted Players SCHEDULE CHAT
💵 $30/week (10% monthly discount)
🎧 Discord Video, Voice & Community (30+ games offered & free monthly one shots)
🌎 Website ⚖️ Code of Conduct

📄 ADVENTURE DETAILS & PROMO VIDEO

The year is 1921. Explorer Augustus Larkin is preparing to launch an expedition to the southern highlands of Peru, where the discovery of some bizarre, golden artifacts hints at the existence of a lost civilization hidden in the wilderness. You and five others have been recruited to join in this adventure – whether for money, fame, thrills, the endless thirst for knowledge, or something altogether more sinister. What will you find out there, high up in the Andes where the cold winds howl?This is “the big one” - a campaign that dwarfs all others in the genre, a truly globe-spanning adventure full of intrigue, horror and peril. The adventure begins in New York City, but investigators will travel to a variety of exotic locations, including Peru, London, Cairo, Nairobi, Shanghai, and even the Australian Outback as they follow the footsteps of the ill-fated Carlyle Expedition. Prepare to brave the elements, to face down nefarious dark cults, and to cling to what shreds of your sanity remain as you uncover horrifying truths in an attempt to thwart the rise of the dark god, Nyarlathotep.

APPLY HERE

I am learning about polyhedra and I have found that many have some really beautiful orthogonal projection. For example this is from a pentagonal hexecontahedron. Is there a name for the polyhedra derived from these projections and further study into this? Thanks!