You don’t know how funny it is watching bunnies when they play, run around, chase a toy ball or chew on it. Rabbits are very playful and exploratory, and they need to live out their playful side and drive to explore in order to stay mentally and physically healthy and happy.
Chew toys are perfect for rabbits because they come in a big variety of material to chew on. Rabbits are curious animals. So, they need to find out what the things are they encounter, and they want to find it out by chewing it. It’s their instinct.