G27304 ~ Czech Radioactive Uranium Glass 5 x 16mm Dagger Beads Check Source with Battery & UV LED

Radioactive 5 x 16mm uranium glass dagger beads made in the Czech Republic in a sealed package of 5 are slightly radioactive and can be detected by our G21276, CJ304, or C8092 Geiger counters. In addition to the beads, you will receive a giant 10mm UV LED and a coin battery. Place the leads across the coin battery (longer lead +) and the beads will glow brilliant green under the ultraviolet light!