Yoda: “learn about light and optics, you will.”
Apparently, Yoda is taking a page out of the Rifleman’s Creed by forcing you to bond with your mini lightsaber by building it yourself:
This is my lightsaber. There are many like it, but this one is mine. My lightsaber is my best friend. It is my life. I must master it as I must master my life. My lightsaber, without me, is useless. Without my lightsaber, I am useless.
The kit includes four colored crystals for light effects and two lenses for optic experiments.
Product Page ($13)