What is a light-tunable plastic magnet?
A plastic material 1.5 times more magnetic when blue light shines on it.
A plastic refrigerator magnet that turns into a night light.
A blue light source that can magnetize plastic material.

	What’s so cool about this plastic magnet?
It might be able to improve computer data storage.
It might be able to replace thumbtacks forever.
It might be able to enhance x-ray vision.

	How long did it take to develop this technology?
5 years
15 years
25 years