It's small and kinda slippery at first so had to get used to it since I have huge hands, but this is a nice and smooth puzzle. Build quality is a little questionable, I somehow was able to open the tip of the pyraminx and the attaching pieces looked fragile. But it didn't break though. Other than that, it's a nice fidget and time pass puzzle and is recommended to those whose hands just don't stop.

Good cube

Good cube