If a complete overhaul or your child’s room décor seems overwhelming, you’ll want to check out the pretty Mimi'lou wall art decals by French artist Miriam Derville. Offered by Zoë b, a company that specializes in stylish maternity and baby tees, Derville’s collection of colorful line drawing decals will transform your walls (or any other flat surface, e.g., furniture, windows, or mirrors) in minutes, and can be removed easily without leaving a trace.

Choose from a variety of animal, nature, or kids’ themes (shown, Bubbles, $25), or even get a portrait of your little one created as a wall decal.