Fluorescent Marbles (package of 5)


	Next Item >>

Fluorescent Marbles (package of 5)
MAR-410

Price:

1 or more:

$9.95 ea.

Qty:

Shipping Information

Larger View

More Images

There's nothing special about these yellow marbles. until you put them under a black light! Made with Uranium atoms, these marbles will fluoresce a bright green! Very cool, and safe. While the marbles are slightly radioactive, the emitted radiation has been compared to the amount of radiation from a microwave, or TV. Just don't eat them. Sizes may vary.

18" Fluorescent Ultraviolet 'Black' Light

Available with or without stand. Replacement bulbs also available.

Fluorescent Mineral Set

Common fluorescent minerals, sensitive to long-wave ultraviolet (UVA) light, that can be made to fluoresce using any of the fluorescent "black lights" we carry.

Long Wave UV Flashlight

Powerful enough to make gems and minerals fluoresce even in normal room lighting.

Portable UV Light

Handy for demonstrating fluorescence of mineral samples, soap powders, paints, currency, and more