For an aggressive chewer, you need to be on the hunt for toys made of rubber, ballistic nylon, or hard plastic, with reinforced stitching and multiple layers of fabric, if possible. Remember that no toy is indestructible! Supervise your dog while they are playing with new toys and intervene if they become too destructive. If you think that your dog may have ingested part of a toy, it is always safest to call your veterinarian for further advice.