What to read after Ein Stein?

Ein Stein, a most inquisitive chipmunk, is also a very frustrated chipmunk. He loves peanuts and there just happens to be a peanut farm just across the river from his home! Nuts! How can he get to it? The little chipmunk tries several different ways to cross the river. Ein uses a boat and a lily pad, but all of his attempts end in failure. Discouraged, he is about to give up, when his father tells him the story of Robert The Bruce, a Scottish king who watched a spider try and fail six times before it could weave its web. Encouraged by the story, Ein tries again. He engineers an overhead wire, similar to the one he uses to cross his busy street, as a bridge. But how can he get the wire bridge across the river? Ein is stumped. But just like Robert The Bruce, Ein decides to never give up. He too watches a spider spin its web, and is inspired by nature's finest engineer. It is then that The Chipmunk Who Became an Engineer produces a step-by-step plan to cross the river. Will Project Peanuts succeed?