These silicone tipped reverse tweezers open when you squeeze them, and pinch firmly when released. They work amazing for using Terp Beads / Terp Pearl's. They also work amazing for installing or removing quartz, ruby, etc inserts from your banger or even your vaporizer like a Puffco Peak or Focus V Carta. No color choice available, you will receive a random color. Style and color may vary from pictures.