These balls are designed for easy use and . The two-piece design allows you to quickly open and close the , making it simple to refill them with new items. Whether you're using them in a gumball machine, a toy vending machine, or as part of a party favor setup, these are convenient and user-friendly. Their plastic construction ensures they can be reused multiple times. Features Note: -Color:Transparent -Material:PP -Size:4.70X3.20X3.20cm/1.85X1.26X1.26in -Perfectly designed: these multi-function empty balls are perfectly designed for use in vending machines, ensuring a fit and operation -Multiple choices: the pack includes multiple balls, each containing different toys, offering multiple choices for kids -Attractive look: the packing balls have an attractive look that captures children's attention, making them eager to see what's inside -Robust build: crafted from pp material, these playthings are and can withstand frequent use without breaking -Boosts creativity: helps boost children's creativity and imagination by providing a variety of toys that inspire imaginative play Package list: packing balls