Orville Redenbacher's Fountain Hot Air Popper pops like a fountain!  Popcorn flows into the cover as it pops.  Pops with hot air, not oil, for a low--fat treat.  Pops up to 20 cups with virtually no unpopped kernels.  Specially engineered stainless steel restrictors' helps optimize popping performance.  Pops up to 20 cups of popcorn in about 3-1/2 minutes.  Vented cover assures crispy popcorn.  Makes as much or as little as you want from 10 - 20 cups.  Base nests inside cover for compact storage.  Cover doubles as a serving bowl.  Just snap lid on vented cover, flip over, and remove base.  Pops without oil so the base and cover simply wipe clean.