Riddle No. 1
Different lights do make me strange, thus into different sizes I will change.
What am I?
Riddle No. 2
Double my number, I'm less than a score, half of my number is less than four. Add one to my double when bakers are near, days of the week are still greater, I fear.
What am I?
Riddle No. 3
During WWII, there was a bridge connecting Germany and Switzerland, and on the German side, there was a sentry tower with a guard in it. He would come out every three minutes to check on the bridge, and he had orders to turn back anyone who tried to get into Germany, and shoot anyone trying to escape without a pass. There was a woman who desperately needed to get into Switzerland, and she knew she didn't have time to get a pass. It would take her at least six minutes to cross the bridge, but she managed to do it. How?