R Exclusive, only available at Toys R Us Canada. Your mission is to study the mystery of the Elasmosaurus. Often pictured raising his long neck above the water, scientists still don't know why his neck was so long! Travel back in time to the late cretaceous period over 80 million years ago. Perhaps you can find the answer! Includes: Elasmosaurus with mechanical action, action figure, exploration raft, tiger shark, 2 tunas and a net.