Carson's class all did science projects. So Carson decided to grow sugar crystals. It look a long time and was tough to document.
So we choose to measure the strength of the different types of tape we had in the garage. We taped a loop of fishing line to a cooking scale with a 1" square piece of the tape. Then placed a weight on the scale and measured the difference between the starting weight and the weight at the moment the tape pulled off of the scale.
We forgot to take a picture of it before taking it to school, so it was a little beat up by the time it came home.
I know you're dying to know the winner: Scotch Tough Extreme Hold Duct Tape.