Gifts are separated by a heart level in Hello Kitty Island Adventure. A gift marked with 3-hearts will give you the biggest friendship boost , but are a lot harder to find.

This Cute Hello Kitty Nail DIY Will Bring Out Your Inner Child. By Marina Liao. Updated on April 1, 2016 at 10:00 AM. At one point or another in our lives, we've all fawned over Hello Kitty.