Yes, the red crabs on Christmas Island are a well-known tourist attraction. During the breeding season in November and December, millions of these crabs migrate from the forest to the sea to lay their eggs. They are considered a delicacy and are often served in local dishes. However, there are some regulations in place to protect the crabs' population and habitat. So, while it is possible to eat the red crabs, it's important to do so in a responsible and sustainable manner.