Colin shows us how a simple walk on the beach can be fascinating. Colin shows us how fascinating a simple walk on the beach can be with your kids if you keep your ears and eyes open! Searching the beach can be fun, there is always something to find. He also visits the Atlantaquarium in Galway where he meets with Sarah Varian who displays mermaid’s purses that have been collected and informs Colin that she is asking the public to keep and eye out for the egg sacks of the skate and dogfish. We also follow Noirin Burke to Carrow Holly school in Westport where she shows us all how easy it is to have a temporary saltwater aquarium.