LanLan Grid Skewb Black Body
- designed by Tony Fisher
The LanLan Grid Skewb is originally called Mental Block.
It is invented by Tony Fisher in 1996.
Mental Block : https://twistypuzzles.com/app/museum/museum_showitem.php?pkey=611
Color : Black Body
Size : 5.7*5.7*3cm
Weight : 70g
Enjoy !