Need ideas to light up cake stand please

Those electric tea lights/ underwater lights that change colors?

Maybe? I've never done any projects with lights so I know nothing about them or what's out there.

Individual tea lights as Shellie stated, or (I can't tell by the pic) but if the stand has a bit of lip, you could use the battery operated strand of xmas lights. They usually come 10 - 25 lights per strand for under $10 I believe in either white or green strands. I know Beverly's have them.

I think the biggest problem you will have is the thickness of the stand. If it is pretty thin you can use just a few lights, but if it is thick you will need lights every couple of inches.

They are glass blocks, I imagine like they use for bathroom windows. I wonder if those blocks come in different thicknesses?

Maybe Christmas lights?

L.E.D. lights would be perfect. They come in tons of different colors, even ones that change different colors and you can get 10 for about $10 on Amazon

http://www.amazon.com/s/ref=nb_sb_noss?url=search-alias=aps&field-keywords=submersible led lights

Good luck!