Kong Treat Spiral Stick. Kong Treat Spiral#s unique rolling motion captivates a dog#s natural foraging instincts. Made out of durable materials, this treat-dispenser provides rewarding mental and physical stimulation that extends play sessions. The unpredictable movement is sure to keep dogs engaged in healthy, active play.Treat-dispensing toy for lasting mental and physical stimulationUnique spiral shape satisfies; rewards foraging instinctsUnpredictable movement and durable material for long-lasting funSizeH 25.50cm x W 6cmDogs upto 18kg