Stickiest rat and mouse glue on the market Strong enough to hold even the largest rat The rat / mouse glue traps rodents without poison Place the board along a wall or other rodent runway. Rats and mice will run right into it and become stuck on the thick glue surface Just toss it in the trash and replace. Measures 4.75"x10" Non-poisonous Glue Traps for Rats & Mice TRAPPER Glue Boards capture rats and mice without poison, making them ideal to use in food plants, kitchens, restaurants, food processing plants, hospitals, residences, zoos and other sensitive areas where poison is prohibited or discouraged. TRAPPER Glue Boards are manufactured with low-profile plastic trays, designed to reduce the chance of rodents stopping at the edge of the tray. The mouse glue trap's narrow lip also keeps rodents from skirting along the edges of the tray and avoiding the glue.