Teapots N More offers a diverse selection of teapots, and whether or not they can be used on the stovetop depends on the material and design of each specific teapot. Generally, most teapots are designed for brewing and serving tea rather than being placed directly on a stovetop. Teapots made from materials such as ceramic, porcelain, or glass may not withstand direct heat and could crack or break if subjected to stovetop cooking. However, certain cast iron or stainless steel teapots may be suitable for stovetop use. It is advisable to check the product description and care instructions of each teapot on the Teapots N More website for specific details regarding the safe usage of their products. If you need further clarification, you may want to consult the current product listings on their site or look for care recommendations specific to your chosen teapot.