The Chew ´n snack twister from duvoplus is a sturdy rubber chew toy for dogs and has a cleaning effect on the teeth. The bumpy form with several ribs stimulates saliva production, supports teeth and gum care, strengthens the jaw muscles while at the same time being an activity toy. Snacks can be put at the top in the Chew ´n snack twister and follow a whole zigzag path before re-emerging on the other side; good for hours of amusement.