Check out the Vulcan Mind Meld 2-Piece Necklace Set Star Trek Jewelry. Sculpted in solid sterling silver, the Vulcan Mind Meld is a set of two necklaces that represents a telepathic link. KASHEK – the Vulcan word for MIND – is written in Vulcan Calligraphy on each pendant, one cut out and one sculpted in relief. When the two wearers stack the pendants, “melding” each “mind” … they snap together in perfect union. Each flat rectangular pendant hangs from a sterling silver 20 to 24-inch adjustable curb chain. Every Star Trek X RockLove piece arrives in a signature Star Trek X RockLove Jewelry Box, black and silver metallic with vibrant blue galaxy print inside.