go down aljunied mrt.. than from there ask the control station.. it's hard to direct u.. must cross over bridge and walk straight than turn left and right to sims drive.. best is u take a cab..
i walked 30 minutes on my first ever visit there.. haha but i now only take less than 10 minutes.. know one short cut or shorter way to go there.. haha..
see i told u already, confirm got sale one..