you need to have samples for people to sniff, touch, look at. You have to have those since that is what makes people purchase...the scents from your samples & products should draw people to your table. When you create a display...have a few samples and talk to people who come up...tell them about your products & all the scents you offer. Make a brochure or scent list. You should only have a few scents or limited amount when taking to the show and then advertise the rest. GL!