Sky Ship Friends

From Memory Alpha, the free Star Trek reference

The Sky Ship Friends was a series of collectible toys that were popular among Kelemane's species for a certain time. The toys were imaginative speculation about the people who lived aboard the Sky Ship.

A technician working at an observatory on Kelemane's planet once commented that he had all of them when he was a child, even the duplicates. (VOY: "Blink of an Eye")