1. We only hatch once.
  2. We cannot hatch without you holding us!
  3. Before we can hatch, you must play with us in our egg.
  4. After we hatch, raise us through 3 stages (Baby,Toddler, & Kid).
  5. You know you’ve reached the next stage when we sing Hatchy Birthday!
  6. At each stage, you unlock new interactions/games.
  7. After we hatch, you can reset us back