Thread:Cdragon13/@comment-29331244-20140520033729

1. History of the wikia here ! http://khanacademy.wikia.com/wiki/Special:Log?limit=500&type=rights&month=&year=

2. Congratulation of Pranavvinc. He broke the 4thdimensionpro badge record. 3,990 is old record, he got 4,140. ! 