Poor Arthur. It's good to read, Father says so, but ever since the incident with the priceless first edition no one will lend him any books. And Mouse isn't any help. Spot can only run so far and technical treatises on metallurgy or hydraulics really don't interest Arthur. He's a raccoon of letters and wants to read Dickens and Twain and Shakespeare (who knew everything).
Maybe if Mouse improves his vocabulary though he would start reading more interesting books. Here's where you come in. Find new words for Arthur to teach to Mouse by unscrambling a set of tiles.