G28583 ^+ Box of Tiny Green Vaseline Glass Cullets with UV LED and Coin Battery
Plastic reclosable 2" x 1" x 0.72" thick clear box with small Vaseline glass cullets is great for checking Geiger counters and are actually a beautiful glowing display! Simply connect the 10mm U.V. LEDs leads across the coin battery (longer lead to +), squeeze with your fingers and you will see an amazing bright green glow! Each box contains small glass chunks and will vary due to their size but you should get 10 pieces minimum!
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Original: $7.95
-65%$7.95
$2.78
Description
Plastic reclosable 2" x 1" x 0.72" thick clear box with small Vaseline glass cullets is great for checking Geiger counters and are actually a beautiful glowing display! Simply connect the 10mm U.V. LEDs leads across the coin battery (longer lead to +), squeeze with your fingers and you will see an amazing bright green glow! Each box contains small glass chunks and will vary due to their size but you should get 10 pieces minimum!
YouTube - Product Video
