This is the 3D printed D20 die given to Felicia Day by a fan who helps the visually impaired play Dungeons & Dragons (link to the model file so you can print one yourself HERE). That way your blind friends can roll with the confidence that you aren't cheating them out of hit points because you're some sort of sadistic Dungeon Master who gets joy from watching all the players die. Seriously, you need help, that's not okay.
Thanks to becca b, who just rolled a 20. Unfortunately, it was to see how many gold coins I stole from her satchel while she was sleeping by the campfire.