I can’t seem to find Bluelounge Cableyoyo selling in Singapore, I got mine as part of the Bluelounge Notebook Kit (2 Cableyoyos is included) which I got it at Design Museum Shop for S$31.05.
I did a search on HardwareZone Forums and saw some posts saying they got it from iStudio. I went to a few iStudio shops around town and could not find it. If I happened to find it, I will update this post again with the location of the shop and the price.
The Cableyoyo is slightly similar to the Bluelounge POP except that it is meant to wind slightly thicker cables like the Apple Dock Connector to USB Cable and it does not have a suction cup but instead there is an adhesive sticker at the back for you to stick behind your computer monitor/casing.