The new scent-sation in search
Coming to your senses: Go beyond type, talk and touch for a new notation of sensation.
Your internet sommelier: Expertly curated Knowledge Panels pair images, descriptions and aromas.
Take a wiff: The Google Aromabase - 15 M+ scentibytes.
Don't ask, don't smell: For when you're wary of your query - SafeSearch included.
http://www.google.co.in/intl/en-GB/landing/nose/
I have tested it and worked great in smartphones ;)