How can I describe a computer using 4 of the 5 senses?

first of all, what do the keys feel like when you push them? is there a distinct click for every key, can you feel each key press? how about sight: what color is your computer? is it an old beige HP or Dell? or a shiny white Mac? what kind of sounds does t make? can you hear fans whirring, or an electric buzzing, or a hiss of static from the speakers? and for smell, um... uh... has it ever caught on fire? (jk lol)... you could always put some scratch 'n sniff stickers on it or something...