Chipboard Picture Frames
When I first opened the package, i was a bit dismayed that the picture frames were so thin. I was worried they would not hold up for projects. Then I realized that as you punch out the frames you actually end up with 3 frames instead of one. I started to envision all sorts of uses - magnet frames, frames to mount on student written books, art projects and other classroom activities. So instead of 24 frames, you really end up with 72. If your main thought was to use the frames with pictures, I would plan on putting another piece of tagboard behind the picture in order to give the strength needed not to bend.