DaYan TengYun 3x3x3 MAGNETIC SPEED CUBE
Very fast, quiet & smooth out of the box, lubed with #3 lube for both springs & cube which made it super smooth but decreased the magnetic effect slightly. Colors are great & even the white & yellow are easy to tell apart. As an amateur ( 55 sec. average), its just so easy to turn for long periods, good corner cutting, fast, quiet, smooth & no lockups. Delivery time & packaging excellent.