Lego duplo batman adventure 10599 to your lego duplo super hereo collection. Team up with batman, superman and wonder woman to save the day in gotham city. They are on a mission to rescue a cat that has fallen from a bridge. First help superman swoop in to lift the heavy bridge so that batman can zoom through in his bat boat to pull the cat out of the water. Then put the bridge back in place before wonder woman rushes across on her motorbike to the riverbank ready to collect the cat from batman and speed off to the vet. Lego duplo products are specially designed to be fun and safe for little hands. An easy-to-build opening bridge encourages early construction skills.