The MFJS MeiLong 3×3 Timer Cube is a new way to keep track of your times! This puzzle has a timer built right in to a corner piece! Simply hold down the button on the white face of the white/red/green corner until it says zero, then let go and start solving. When you are finished, push that button again and your time will be displayed.
Note: This puzzle comes as a standard MeiLong 3×3 with the corner timer piece, a screwdriver, and two small batteries in the box. Remove the screw from the timer piece and disassemble to insert batteries. Reassemble the corner, then replace the standard white/red/green corner with the timer piece to start playing.