This bubble waffle machine is made of premium stainless steel, so it is tarnish-resistant, rust-resistant, not easy to deform. Comes with non-stick mold making the final shape wonderful and it easy to clean. It is easy to adjust the temperature with effective precision temperature control, and there are power switch and timer knob for simple operation. It possesses improved flexible hose, rounded body edges and improved trays on the top to provide much convenience. Designed with solid wood handle, it is strong heat-resistant and has a good anti-scalding effect for safe use.