Let's not forget the Macquarium that lights up when you press a key on the keyboard and lights up with a super-bright 100W halogen light when you press the mouse button. Heater, air pump etc are all neatly contained withing the Mac. An original Mac ROM chip can be seen settled in the gravel. And the signatures of Steve Jobs and Woz are embossed on the inside of this original Mac:
http://vividpicture.com/aleks/macquarium