Using this Gabby's Dollhouse Primp & Pamper Bathroom is super easy! First, open the box and take out all the items. Unbox the Dollhouse Delivery boxes to find the surprise accessories. Put the cucumber - mask towel wrap on MerCat and place her in the tub with the rubber duck kitty for a bubble bath. Push the tub to make the bubbles move. After the bath, remove the wrap and store it on the kitty bathroom cart. Then, go to the vanity and swivel the mirror to see the cute underwater scene. You can use this set on its own or combine it with other Gabby's Dollhouse sets. To unlock a special reward, scan the QR code inside one of the Dollhouse Delivery boxes using the free Gabby's Dollhouse App on your iOS or Android device. As for maintenance, keep the set in a dry place and avoid rough handling. If it gets dirty, you can gently wipe it with a damp cloth. Make sure to keep small parts away from children under 3 to avoid choking hazards.