Did saber-toothed tiger babies have teeth?

No, saber-toothed tiger babies did not have teeth when they were born. Like most mammals, they developed their teeth after birth. Saber-toothed tiger cubs were born blind and helpless, and they relied on their mothers for food and protection. They began to develop their saber teeth at around 6 months old, and they were fully grown by the time they were 2 years old.