Reusable: The mouse trap is easy to use, easy to clean, can be reused for multiple catches through the seasons. Bait Cup: Designed for easy baiting without spilling, causing fall or misplace the bait. The bait cup is designed to hold the food firmly, easy to see and catch by the metal bar. Simplicity, safety and hygiene Precision Snap technology: Made of durable polystyrene and a sturdy steel design, the trap is hard-wearing and features powerful "snap" technology. Stainless and Odorless: The mouse trap material is resistant to stains and odors that usually found in old-fashioned wooden traps. The trap has a long life and does not leave bad odors. Multiple use: the set comes with 6 fully assembled small size mouse traps for faster and more efficient catches. The traps can be placed in multiple locations indoors and outdoors, including around the house, on the patio, deck, balcony, hallway, restaurants, and offices.