Digital playground

We found a digital playground at the market we go in Yishun! This is really interesting... All thanks to the advance technology, even playground is digitized! And it's tough to tell children what we were playing with when we were children, for example see saw, swing and slide...

However, not many kids were seen at the playground.. Maybe kids find it boring compared to x-box or wii!

Am wondering how long would this playground be around... Where would the power supply be coming from or would it be powered by solar energy? But this is really the first and only digital playground we found!