A.A. Milne based the world of Winnie the Pooh on the toys that his son, Christopher Robin Milne, had as a boy. The place where the toys all lived, the Hundred Acre Wood, was in turn based on the land outside the Milne home. While the toys will be brought to life via CGI, it seems that the woods in which they live will be real, and, as Marc Foster told Oh My Disney, something very much like the place where the real Christopher Robin would have played with them all those years ago.