Child, Teen Rooms, & Nurseries:
Autumn Nursery

Ava's Nursery

Baby Genius Bedroom

Bee Nursery

Bird Tree Children's Bedroom

Birdhouse Children's Bedroom

BLSS Nursery

Bright Dragon Bedroom

Candy Rose Bedroom

Candyland Bedroom

CC4Sims Nursery

Changing Tables

Dream Bedroom

Fairyland Nursery - Bedroom

Floral Nursery

Giulio Nursery

Harry Potter Bedroom

Jungle Nursery

Lavender Nursery

Little Mermaid Bedroom

Modern Teen Bedroom

Nursery 6

Once Upon a Time Nursery

Pastel Circus Bedroom

Pastel Dots Nursery

Prime Exhibit Nursery

Princess Bedroom

Sage Walnut Nursery

Shelly Chic Nursery

SIMcredible Child's Bedroom

SIP Nursery 3

SIP Nursery 4

SIP Nursery 5 Dotted Swiss

SIP Peach Nursery

Soft Dreams Bedroom

Spring Green Nursery

TabbyCat Bedroom

Teen Bedroom

Tibetan Nursery

Totally Tots

Victorian Nursery

All found here
http://simfileshare.net/folder/133899/