Some were from old puzzles that had refused to take or never would leave the inventory once they were deemed no longer necessary. (thatvideogameblog.com)
I will be searching for old puzzles at garage sales this Spring so that I can make one for our door. (makingtimeformommy.com)
Use a variety of special equipment to unlock new areas and find new ways to complete old puzzles. (thereticule.com)