The simplest of ideas which are a huge benefit, an extension wall socket.

http://www.yankodesign.com/2012/02/15/rocking-socket/

 

 

 

Kids imagination can come to life!

http://singularityhub.com/2011/10/12/origos-3d-printer-could-be-the-last-toy-your-ten-year-old-will-ever-need/