Crystal Balls are tricky things to make and are made from high-quality optical glass. Because the ball must be flawless many have to be discarded after production. The larger the ball the more likely a flaw can develop, hence the larger sizes are disproportionately more expensive. Good foam filled in a protective box to minimise the chance of damage. The crystal balls are supplied with a crystal stand, you can also display them on a LED light box for a bit more drama. We do not need to see into the future to know you will be adding them to your shopping cart. 🔮 Net weight 5Kg /piece Shipping weight 3.5Kg Dimensions Diameter 13cm, 2.197L, 2.3Kg/L Materials / Ingredients Optical Glass