Toddler Resistant Deadbolt Door Lock

Does your 2-year-old like to let himself out to do his business in the front yard? Mine does, so I came up with this. It replaces the inside portion of your deadbolt and has a removable "key" that fits a couple 1/4" cylinder magnets on the back so that it can be relocated out of the reach of your little Houdini.

This plate fits two different types of KwikSet deadbolts I have at the house, but YMMV. The file labeled "...with shroud" has a little plastic extension that covers one type of dead