Richie Rich Jackpots #8

In "The Genius of Long Ago Part 1," Richie Rich stumbles upon an ancient underground lab while digging on his estate, only to find himself whisked into a primitive world after sniffing a mysterious potion. There, he meets a scientist named Keno, but soon learns the locals view science with suspicion—leaving Richie to navigate a strange new world where his cleverness may be his greatest challenge.

In "null," Dot and Richie visit the Rich Invention Center, where Dot is suddenly overwhelmed by a barrage of dot-shaped patterns on a machine—enough to startle a passing chemist, who accidentally creates a series of dot-shaped puddles across the floor.

In "You've Got to Keep Trying [The Genius - Part 2]," Richie Rich and Keno flee into a mysterious cave pursued by Krudola and his people, only for Keno to suddenly decide the adventure isn't worth it—literally. As he rockets away, the cave collapses, leaving Richie to barely escape the landslide and emerge back in his own time, where his father is waiting with more questions than answers.

In "null," Jo shows Lotta how she can move a coin through a stone wall using a trick, but when Lotta tries it—overconfident and eager—the result is a spectacular, wall-shattering failure that leaves her hand firmly stuck in the stone.

In "Tennis Anyone?" from *Richie Rich Jackpots* #8 (1973), Jo and her dad face off against the Van Doughs in a lighthearted father-son tennis match, but the Van Doughs' cheerful demeanor hides a surprising twist—Mr. Van Dough isn't quite who he seems. The story blends playful rivalry and sports fun with a hint of mystery, all in five pages of classic 1973 humor.