NOU (pronounced like 'noo' in noodles) is a play object designed for both your pet and you. To make it fun, the object invites you to be creative too in making various shapes. NOU can be a pretzel, a boating knot, a tossing ball or a tug of war rope. Works like an enrichment toy, treats can be hidden in the knots and rewarded when your pet successfully unknots them. If one Nou is too easy for the pet, level up and make more complicated shapes with two or three NOU!
Multiple clusters of crinkle paper that make noise when crunched are placed along the Nou for those water bottle lovers! A softer nylon infused knit is used for the crinkle Nous. 
The delicate texture not only protect your pet's mouth but also avoid damage to the teeth and gum
All seams are double stitched and reinforced for rough play