Nursery School environment for short-term student?

[macbee]

We will be relocating to Singapore from the U.S. for only a short time -- three to four months. I'd like to find a play-based nursery school environment for my four year old. As our time will be so brief, we will want to spend a good deal of time exploring Singapore together, so I'm hoping to find something he could do for half days perhaps three days a week. Ideally we'd find a multicultural program. Does anyone have thoughts on where I should look? Should I perhaps be looking at daycare programs as opposed to schools, given that we are looking for a part-time arrangement? Thanks for your help!