Dropping naps and quiet toys

[redheadk]

I'm afraid that dd is dropping her nap. It's been a rough week as she still very much needs a nap and will basically just pass out around 5:30 if she doesn't nap, yet her night sleep hours are the same. I finally got her to take one today, IN HER BED, hallelujah!

At this point, I think it's time to institute "quiet time" in her room each day. We only have books in her room. Would you stick with books or add in some other quiet toys (and what do you recommend)?