On each page draw, paste or sew a colorful picture. For example, a cotton ball makes a wonderful rabbit tail, and sandpaper works great as tree bark. Another alternative is to not make pictures, but organize your textured scraps within the book. You can make lots of fun pull toys out of items found at home. You could also make a train out of ice cream cartons or other small boxes.
Babies enjoy a great variety of different objects that they can manipulate and use easily.
Make a small tote bag just the right size for your child to carry his favorite toys in, or anything that is safe and enjoyable for him or her. Felt scraps of a variety of colors. Hem the raw edges. You can make patterns for designs using clipart. Cut the clipart out and pin it to the felt.