the trap was delivered at 9am, 10am, it was up on a mouse passage (with a small piece of cheese, Saint Nectaire, for they take strength for their new life), 10:30, first catch! She ate all the Saint-Nectaire before realizing she was blocked and now runs in the fields ... Robust construction, intelligent and effective trap (toggle system with a small gate anti Reverse) and the transparent part, one can easily check if there is a hold and kids can watch ... IM-PEC-CA -Wheat