While hard toys can be suitable for some dogs, they may not be appropriate for others, depending on their chewing habits and dental health. Hard toys, such as those made from solid rubber or hard plastic, can be beneficial for aggressive chewers who enjoy gnawing on tougher materials.

However, for dogs with sensitive teeth or gums, hard toys can pose a risk of injury. Excessive chewing on hard surfaces can lead to dental issues such as cracked or broken teeth. Additionally, hard toys can present a choking hazard if they break into smaller pieces.

It's essential to monitor your dog's playtime and choose toys that are appropriate for their individual needs. If your dog enjoys chewing on hard toys, be sure to select options specifically designed for heavy chewers and inspect them regularly for signs of wear and tear.