These half moon beads have three parallel holes for endless possibilities. Used in conjunction with the little Minos pellet-shaped beads, they can form a semi-circle or full circle. They measure approx. 10 x 5mm, with a thickness about 3.4mm The holes have a diameter of approximately 0.6mm. Made in the Czech Republic for Puca. Qty: Bag of 25 beads (approximately 6 grams).