The Adventures of Twiggles and Dimwit the Box's Secret

Twiggles and his robotic companion discover his uncle's murdered body. Following his uncle's last wish, the duo flee to Tirellia to deliver a box to a friendly trader who has vanished, but left a riddle behind as to his whereabouts. With the help of family and friends, Twiggles and Dimwit evade those hunting the box and locate the trader all the while trying to consolidate his uncle's far flung antique business. His parents arrive to mourn his uncle. His father examines the box's contents. He finds a drawing and announces no other planet has the technology shown on the schematic.