After the Fluvarium we went for a little walk in the park around the lake. The kids were wearing sneakers which were wet from all the snow still on the ground. We found a spot that the kids could get to the edge of the water and throw rocks in the lake, the majority of the lake was still frozen over, so most of the rocks hit the ice and just slid. Two ducks flew to the little spot of water that was not frozen and were looking for food. I think they thought we had food for them. It will be a great place to take the kids in the summer. The kids enjoyed the ducks and throwing rocks in the water. It was a nice day!