The Cook N Home 6-quart popcorn popper, silver is made of heavy gauge aluminum for quick/even heat conduction and prevents hot spots. The stainless steel lid has steam vents to keep popcorn crisp. The wooden handle and knob stay cool and are comfortable. Makes popcorn in a few minutes and is easy to pour. Mixes kernels so they do not stick or burn. Not induction compatible, Works on gas, electric, glass, ceramic, etc. Not dishwasher safe, wipe with a cloth to clean.