This one minute child safety tutorial shows you how to keep your toddler from opening doors and entering forbidden (perhaps dangerous) areas in your house. It’s a very simple and free trick but it can save a tired mom many stressful moments!
Written instructions:
Simply get a screw driver and remove the handle of the target door. Then insert the handle in a vertical position (rotated 90 degrees from the original position). This will give probably around one extra year before your child can open the door.