Above:Created by Mark Longridge. Face view.
Click a thumbnail to see its larger version and description.
This version has three attachments per face.
According to "The book of ingenious an diabolical puzzles" this puzzle was presented by Uwe Meffert in 1982.
David Sigmaster mentioned it in Cubic Circular #3&4 from Spring 1982 under the name "Pyraminx Star". It is unknown which of the two variants with this name were described by Singmaster.
Links

Domain of the Cube
Mark isn't currently offering this cube for sale, but he does have others. You might even be able to talk him into making you one if he has the materials.
Meffert's Puzzles and Novelties
This puzzle was never commercially produced. However, it's a custom build based on puzzles currently for sale at Mefferts. If you plan on purchasing this (or any other) Meffert puzzle, help support the free TwistyPuzzles.com community resource by using this link to enter the Meffert Online Store.
eBay.com
If you're looking to buy, eBay is the one place you can find almost anything... if you're willing to wait for it, then pay the price!
Contributors
Thank you to the following people for their assistance in helping collect the information on this page: Sandy. If you have any information or images that you would like to contribute to this entry, please click the apropriate add (
) or edit (
) icon above, or use the following links to modify this item, add a recent sale price or to add a new link.