Got a Pyraminx Crystal recently (Probably one of the last ones to ever be sold.) and solved it. Turns surprisingly well for a deep cut puzzle, and the solve is reasonably fun. :
New Improved 12 color Pyraminx Crystal - Black body | Aleh Hladzilin | Puzzle Master Inc
TwistyPuzzles.com > Museum > Pyraminx Crystal
MF8 Multi Crazy Pyraminx Crystal - EXTREME Herausforderung 🔥
Mefferts Pyraminx Crystal kaufen - kubekings.de
Meffert's M5093 Pyraminx Crystal Würfel, Mehrfarbig, One Size: Amazon.de: Spielzeug
Kaufen Sie Kristallpyraminx zu Großhandelspreisen
Pyraminx Crystal
Pyraminx Crystal Puzzle – Kitty Hawk Kites Online Store
Pyraminx Crystal - Wikidata
Meffert's M5093 Pyraminx Crystal Würfel, Mehrfarbig, One Size: Amazon.de: Spielzeug