Hornet Wasp Trap Catcher is designed with two tunnels, allowing more wasps to enter the trap in two directions. Enjoy the outdoors of summer without the fear of getting stung Or bitten. These wasp traps are very effective for catching wasps and other flying insects such as flies and mosquitoes. The wasp trap needs to be filled with a sweet liquid-like, honey or sweet lemonade for example which they find simply irresistible. Once they are trapped they cannot escape.