The Carbon Fibre Square-1 performs well as a speedcube. The cube is easily turned and can cut corners. The cube is adjustable with a regular screwdriver just like all the other speedcubes here at Cuboss.
Carbon Fibre Square-1
This is part of the Carbon Fibre-series from Moyu. The puzzle has black stickers with carbon fibre patterns on all sides. The colored frame surrounding the stickers is the plastic itself and cannot be scratched or worn off. The puzzle is solved by looking at the background color and the goal is to get each side to display just one color, just like a classic Square-1.