Material: made of natural feather, non-toxic, soft. 6x feather slingshots are compatible with most interactive cat fishing rods. Safety: The long tang protects little fingers from sharp claws. Accidental scratches are no longer a problem! Interesting: This is a great toy for cats! As you play with your cat for hours, watch your cat’s internal hunting instincts kick in. Interactions: You can build trust by playing with your cat. simple handling: can only be replaced in a few simple steps Specification: Color: Multicolor Material: Natural Feather Stream content: 6 * Replacement Springs LRFR is committed to providing each customer with the highest standard of customer service.