Black Tourmaline Umbrellas We have used over 100

We have used over 100 tiny LEDs to recreate the look and feel of a traditional incandescent filament from the classic Edison light bulb

serving them with tea

It's also been made into an engaging jigsaw puzzle for you to assemble

Designed by a biology teacher

Black Tourmaline

Black Tourmaline Umbrellas We have used over 100Black Tourmaline, or Schorl, is a borosilicate mineral known for its black color and long, thin crystal striations. Material: Black Tourmaline Location: Minas Gerais, Brazil Weight: Approximately 0. 2 0. 5 lbs Dimensions: Approximately 2 3" length This product is formed naturally and each stone may vary in size, shape, and color. The specimen you receive may not be exactly as pictured.