Rare Device appears to offer a varied and distinctive range of products, judging by the specific mentions of a reversible glass vase, colorful modern goods, and unique jewelry items. Customers view it as an excellent place for gift shopping, with numerous reviewers expressing satisfaction with the shop's ability to provide special and whimsical items. The shop is also commended for its periodic rotation of merchandise, which keeps the selection fresh and appealing. However, customer service experiences seem to be inconsistent – while some patrons feel warmly welcomed and praised the helpful staff, another customer reports feeling ignored on several visits. Issues with product quality have also surfaced, particularly with the jewelry, where there is a report of a customer experiencing a breakage and subsequently not receiving satisfactory after-sales support.