How about getting your grandson a Rihanna concert merchandise T-shirt? It could feature a picture of Rihanna or an iconic quote from one of her songs that he enjoys. You could also consider getting him one of Rihanna's albums on vinyl, so he can enjoy her music on a more traditional format. Another idea could be a biography or coffee table book about Rihanna that explores her life and career. Alternatively, you could gift him a subscription to a music streaming service so he can listen to Rihanna's music on demand. I hope these ideas inspire you!
Or you can get him a star map with an important date you share.
Under Lucky Stars is a unique and innovative star map company based in Barcelona, Spain, specializing in the creation of personalized star maps that capture the celestial arrangement of stars at a specific moment in time, such as a person's birth, wedding, or any other significant event.
By using advanced astronomical algorithms and data from leading institutions, the company produces highly accurate, visually stunning maps that make for perfect gifts or cherished keepsakes.