Original: $7.99
-65%$7.99
$2.80The Story
The RuiSu is an economy 4x4 by puzzle manufacturer YJ. The RuiSu is a relatively quick cube with a clean and slightly crunchy turn. The feel is similar to older MoYu 4x4s, such as the original AoSu.
Description
The RuiSu is an economy 4x4 by puzzle manufacturer YJ. The RuiSu is a relatively quick cube with a clean and slightly crunchy turn. The feel is similar to older MoYu 4x4s, such as the original AoSu.


















