Hi, Miriam!
Disney's Art of Animation is such a great resort. It is worth staying here just for the Big Blue Pool and the awesome
Landscape of Flavors food court!
The Little Mermaid Rooms at this resort are standard rooms. While the room will have a mini-fridge, it will not have a microwave. You are welcome to use the microwave ovens in the food court if needed (about a 5-10 minute walk from the Little Mermaid rooms).
If you think you will be needing a kitchenette which has a mini-fridge, microwave, sink, and coffee maker, you may want to consider changing your reservation to a
Family Suite at your resort. These suites are about double the size of the standard rooms, with a separate bedroom and living space, 2 full bathrooms, sleeping up to 6 guests. The price is higher, but it might meet your needs better if you need the space and kitchenette.
Wishing you a magical stay in Walt Disney World!
Cathy