REPEL MICE NATURALLY. Stop mice from invading your home, garage, car, truck or RV through peppermint and cinnamon time-release scent. A hassle-free pest control barrier for any home. Grandpa Gus's Mouse Repellent Pouches are made with all-natural ingredients from essential oils. Simply open the resealable bag, place in areas out of wind & air flow and away from bait and go. No mess, no traps to check, no dead rodents to clean or get rid of. | Grandpa Gus 5-Pack Mouse Repellent Pouches