CRUELTY FREE – This mouse trap is safe for mice SAFE – No poison, no glue, no risk of disease. Safe for children and pets. Particularly suitable for home use. SIMPLE – Place the peanut butter in the compartment and open the spring-loaded door. When the mice are caught, safe and sound, all you have to do is take the trap to a forest, for example, and release the mice. REUSABLE – When you release the mouse, clean the mousetrap and use it again. It can be used repeatedly, saving money. TIPS – The opening size is about 5 x 5 cm, this trap cannot catch the largest mice of 9 cm and more