Antique-collecting extraterrestrial yuppies' spacecraft

The Antique-collecting extraterrestrial yuppies' spacecraft appears in the 1987 cartoon episode The Ninja Sword of Nowhere. Inside it are two Antique-collecting extraterrestrial yuppies.

The spacecraft flies through the interdimensional void, before entering a portal landing on Earth. The yuppies take the Ninja Sword of Nowhere and disappear, while Splinter manage to escape the void.