The Princess Big Sis and the Pea gift set is always a fabulous gift. ($55) Adorable royal twins, a boy and girl, in their own matchbox. ($42). New for 2025, Little Sis Princess in her matchbox. ($32). Big Sis Ballerina ($20) comes with a Lilac outfit and a mint outfit adorns the lil sis Ballerina ($18).  2024 little sis ballerina has an off white tutu $18.