Wikipedia:Articles for deletion/Pantriagdiag magic cube
No hits in Google scholar, no verifiable non-wiki hits in Google books (it gets four hits but two are wiki clones and two can't be searched), appears to fail 
— User:David, 02:03, 30 May 2012 (UTC)
Stance: delete
Cited policy: WP:NEO (Wikipedia:Wikipedia is not a dictionary)