MK102 - Flashing LEDs

Can anyone tell me if the LEDs in kit MK102 can be controlled independently? i.e. The VRs can control the LEDs at different flashing speeds - say, one at 1hz and the other at 3hz.
If not, can anyone recomend a kit that can provide two LEDs that flash at different speeds.

Both trimmers are part of the same circuit, so they influence eachother.