MINECRAFT COMPUTER!!!!!!!

This is an entry for the Minedeas contest... My idea for a new Minecraft item is a computer. The point of the computer is to help players with all recipes. They can just go to their computer and have the recipes right in front of their faces! Players no longer have to look online. If this idea, wins, players can just use 8 iron ingots and a book to easily find recipes. The picture attachment shows how to make it, and how it could look in yor inventory. The desired weapon to break it is a pick axe. Laters!