1 Gross margin for a coffee shop is about 85%, with operating income averaging 2.5% of net sales. 2  The labor intensive nature of the coffee shop business places a premium on friendly, high energy teams which generate about $50,000 in annual revenue per worker.
The team at Amazon helped us put together a list of the most popular products with the most user reviews. Unsurprisingly, many of the top products are made by Amazon. But there are a lot of other cool tech gadgets, from headphones to hair straighteners, that sell like crazy on the platform. Here are the best-selling gadgets from Amazon.
ZBrush (which ranked 9 th) is hands-down the most popular digital sculpting software. When creating figurines, magical creatures, and any other organic object itâs probably the mightiest software to go with. Just behind ZBrush, Cinema 4D comes in 10 th, 123D Design 11 th and OpenSCAD 12 th.