My kid outgrew KIDBOX. How do I delete a kid from my account? Jessica April 23, 2020 15:56 Updated Follow Head to the box settings section under the KID INFO section of your account and from there you can disable deliveries for your child. Related articles How can I cancel my membership? How do I cancel my membership? How do I disable my membership? How do I change or cancel a box? How do I make a return? Comments 0 comments Please sign in to leave a comment.