in about a month my family of 4 girls (all 6 1/2 and under), my husband and I will be taking a 4ish hours (longer if there are more pit stops than normal) and I'm looking for some things for them to do in the car. I'm really hoping the youngest sleeps most of the way, b/c she is the hardest to keep confined in her seat, she HATES rear-facing (but tough poo to her, LOL, she's 18 months, she'll need to deal!) so she cries a lot when she's awake. Soft books just hit her sisters (sitting in the 3rd row) in the face or body. I have given her stuffed animals, small stuffed babies, ect and she just throws them b/c she wants OUT of her seat. Thoughts on activities for all of them?