UMD students create LifeBulbs

For 30 days, some University of Minnesota Duluth students were challenged to create and run their own business.

One group of students came up with the idea of LifeBulbs.

It is a small terrarium inside of a light bulb and all of its contents have been donated.

The rock and the sand is from Lake Superior.

You can buy a LifeBulb at the Kirby Center from now until April 11th.

You can buy them in person or online at

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