Unbreakable mirror to hang low on the wall near floor bed. (buy mattress here too)
One of our favorite infant toys.
Very low shelves.
Hang low for magnet play
Rotate artwork and photos. (hang out of reach)
Sheep skins for tummy time
All of this is so exciting for me. I had my first daughter nearly 15 years ago and items like this weren't easily found and when I did find them they were pricey. We had items similar to the first two pics and the last and each cost us nearly $100. You can buy all of the above for way less.