Kids will love the stimulating movement and soothing sounds as they push & pull this unique fidget toy! The satisfying tactile experience of scrunching and popping is perfect for encouraging children’s sensory development. Crafted from BPA-free, food-grade silicone that’s dishwasher-safe, the pully is easily rinsed with water and resists dirt and dust for hygienic play—ensuring safety and durability for endless use. And it’s compact and portable, making it ideal for travel. Measures 7" when closed and 9" when open.