Balu: Kid, I only got so much room up in this noggin... and it's fillin' up fast!
Mowgli: You just don't understand.
Balu: All right. How's about layin' it out for me.
Balu could understand if Mowgli would explain and tell everything he knows... In this way, if we could extract a lot of features of an object we could recognize what the object is. This is the idea of this Toolbox!
Balu is the bear of The Jungle Book. He is the best friend of Mowgli. The story was written by Rudyard Kipling in 1894. Later in 1967, Disney produced a wonderful film (see).