I found a site that sell Holga in Singapore. The price are quite reasonable but finding the film and place to develop those photos will be quite difficult because not many shops does it.
Hence using a high end camera is quite difficult to manage already but Holga might be even more difficult because different model does different things. But the results of the photos will be damn nice (of course skill is very important!!!!). Check out the bottom photos i grabbed from some sites.
Another super nice toy is JELLY LENS!!! It's uber cool but my cybershot can't fix it in.
Some of the photos done using Jelly Lens :
fisheyes
Close-up
6 images.