Kim Kardashian's brother hasn't seen her newborn daughter yet.

Rob Kardashian, 26, has revealed he hasn't been able to meet his new niece, North West, who was born on June 15, because his older sister is being very strict about visitors.

He told E! News: ''I actually tried to go over to see her. She just wanted to have calm, peace ... just my mom and her.''

Rob insisted he wasn't upset about being turned away by Kim, adding: ''It was all good, though.''

While the 'Keeping Up with the Kardashians' star, 32, and her boyfriend Kanye West are being very protective of their daughter, who was born five weeks early, Kim introduced the tot to Apple co-founder Steve Wozniak recently after inviting him to visit her family's home in Los Angeles ''just because [Kanye] was interested in technology and companies, she, as a birthday present, she had me come up there to meet him.''

He also told Piers Morgan on his CNN show last week: ''I have seen a lot of babies, and a baby represents the love between the people and that meant more to me and the love that Kim was showing to Kanye.''