Soft Pink and Ivory Celluloid Color Collection circa 1920s

Small lot of pretty pastel pink and ivory celluloid pieces in a vintage Coty powder box. Ridged celluloid ring with rattling piece inside (baby toy?), 2 ivory celluloid rings with pink roses painted on, open at one part (shower rings?), a bakelite handled razor, set of needles and a little darling celluloid flat "doll" that is likely for thread? No idea, but it is a sweet little collection to use for decor!