What do Edison, Tesla and an unfortunate elephant named Topsy have in common? They were all involved in "The War of Currents," an ongoing battle over the standardization of electricity. Tune in and learn more about Topsy's fate in this episode.
Oct 2024
Riddles, Puzzles, & Problems: This Episode is Electrifying!
Aunt Murgatroyd is back to challenge potential problem solvers with more riddles,puzzles and problems! This time the Troublemaking Trolls have set their sights on Tesla—no, not the car, the inventor – Nikola Tesla! Can you help Aunt M. answer a
series of riddles to help keep the ... Show More
13m 5s