Using your Greta action figure is easy. You can pose her with the interchangeable hands to create different looks. The removable feather boa can be put on and taken off to change her appearance. Just handle her gently as she's made of plastic. When not in use, keep her in a cool, dry place away from direct sunlight to prevent any damage to the plastic or the synthetic hair. If she gets dirty, you can use a soft, dry cloth to wipe her clean. Don't submerge her in water as it might damage the figure and the included items like the beaker. And always be careful when handling the beaker and the hormone potion piece to avoid breakage.