With a click, Amazon adds Dash buttons for Play-Doh, Campbell's and even fish oil - CNET

Have you ever wanted to buy fish oil supplements with the simple push of a button? No? Well, Amazon's got you covered anyways.

On Tuesday, the online retailer introduced more than 50 new Dash buttons, which are small, plastic widgets that people can click to purchase consumables like cat litter or Red Bull through Amazon. The company just a few months ago grew the number of available Dash buttons to over 100, providing such vital buttons as Trojan condoms and Slim Jims. With Tuesday's announcement, the total is now above 150 buttons.

But, with many major consumables, like detergent, drinks and toilet paper, already available, Amazon ended up offering a few buttons on Tuesday that seem a tad esoteric. For instance, do people really need a button to reorder Nerf-gun darts? There are also new buttons for Azo Urinary Tract Health, Play-Doh and D'Addario guitar strings. Granted, the new list also includes some more expected items like Fiji water, Campbell's Soup and Clif Bars.