TED 2012 conference is bringing so many new technologies into lime light and one of them is this new innovative way to teach electronics to children and adults as well. LittleBits is the package of little magnetic electronic components that can be used to create simple things like light switch, vibrating switch, push button etc. The fun part is students do not need to have any knowledge of electronics, stuff like circuits, bread boards etc. All the pre made pieces are magnetic and color coded so that there is no short circuit due to wrongly connected circuits. All you need to do is to attach different pieces of LittleBits, connect it to battery and you have got a working circuit.