Although it was rejected, this was my entry into the 3dluvr.com contest, which everybody and their monkey seems to have entered as well! Rather than a physical trap in which the prisoner is aware of their imprisonment, I sought to make a trap in which the victim is unaware of their peril, and instead remains of their own accord. Thus the pleasures of the flesh to lure in the unwitting (male) mouse. A physical impediment therefore becomes unnecessary or secondary, since no attempt would be made to leave the confines of the "trap." The cage above is only for the transportation of the mouse at the captor's leisure, and needs no triggering mechanism, as being physically trapped would do psychological harm to any creature (NO creatures must be hurt in any way). Several other people had this idea, but oh well.