Kalish, David - Chromascope
This is a wonderful "Mini Teleidoscope Necklace" from Roy Cohen. This little piece packs quite a punch with a 3-mirror system and whatever you look at through this scope becomes a kaleidoscopic image. It measures 2-1/4"L x 5/8" in diameter and can hang conveniently around your neck with the cord provided.
We recently visited your shop and my husband purchased the little Kaleidoscopes necklace. I love it so much I ordered 3 to give as Gifts.