Vroomi is an online marketplace for scale model vehicles and collectibles, bringing together replicas for collectors, motorsport fans, and enthusiasts of automotive design. Its range spans road and historic cars, Formula 1, endurance and GT racing, rally, Formula E, Dakar vehicles, trucks, helmets, farm machinery, and construction machinery. Models are available in scales including 1:18, 1:43, 1:24, 1:12, and 1:64, with both die-cast and resin replicas represented.

The marketplace features products from specialist makers such as Spark Model, BBR Models, CMC, Looksmart, Minichamps, Kyosho, IXO Models, and GT Spirit. Customers can browse by vehicle category, car brand, model maker, or scale, and explore new arrivals and special offers. Vroomi presents its premium selection as detailed models intended to be admired, displayed, and treasured, with options ranging from classic cars and legendary racing machines to contemporary supercars and commercial vehicles. The site also offers collector-focused stories and guides, alongside help, shipping and returns information, and customer contact resources.