Best Interchangeable Curling-Wand Set: Conair The Curl Collective Ceramic Curling Iron Embrace your love for curls with the Conair The Curl Collective Ceramic Curling Iron ($50). It has three interchangeable barrels sized to match specific curl patterns: the large one-and-one-fourth inch for wavy, the medium one-inch for curly, and the smaller half-inch for coily. It heats up to 425 degrees Fahrenheit in under a minute. Image Source: target.com Conair The Curl Collective Ceramic Curling Iron $50 from target.com Buy Now