Prince Archie and Princess Lilibet are the center of Harry and Meghan's "happy bubble" at home, an insider tells PEOPLE

Prince Archie and Princess Lilibet have enjoyed a "sun-soaked" spring break holiday with Prince Harry and Meghan Markle, according to reports. The Duke and Duchess of Sussex organised the trip with their five and three-year-old to celebrate Meghan's recent business ventures,

Prince Harry recently returned to the U.K., where he attended appeal hearings in court regarding the removal of his security detail. After leaving London, the Duke of Sussex visited the Ukraine, where he was given a special gift to share with his wife, Meghan Markle, and their children, Princess Lilibet and Prince Archie.