Carlo loves, loves, LOVES anything to do with letters or numbers. We’ve got letters and numbers in some shape or form here at home; from plastic magnets and wooden blocks, to books, puzzles and even Christmas ornaments. Now that Carlo’s getting older, it’s a challenge to find age-appropriate alphabet or number related books. So, today, I’m sharing six really cool books (with really cool art!) that we both love because maybe your child is as alphabet and number crazy as mine….