they are very easy to use as they do not require any knots. plus tested, when my youngest son was 8 months old. although, this requires some thought on the part of the reader, and sometimes thinking is too much to ask. please select the end point of the route. it is our pleasure to have you as a guest for lunch or dinner. pop the rolls into the oven for approximately 18-20 minutes or until golden brown on top. windows can be so much more that just a way to see the outside. sadly, those flags have all but disappeared. 