In order to figure out why robotic versions of history's greatest scientists and inventors keep going haywire, siblings Nick and Tesla create a g

After a series of robberies strike Half Moon Bay, sibling sleuths Nick and Tesla build robots out of household objects in order to catch the culp

"Super-smart kid inventors Nick and Tesla Holt have outsmarted crooks, spies, and kidnappers, but now it's time to crack their biggest mystery ye

"Hollywood has come to Half Moon Bay as kid inventors Nick and Tesla find themselves on the set of a big-budget superhero movie. But someone's sa

"After foiling a gang of kidnappers and fending off an army of robots, 11-year-old siblings Nick and Tesla Holt could use a little rest! But as t

After moving in with their eccentric uncle, Nick and Tesla encounter strange occurrences in their new neighborhood and build gadgets using simple

After moving in with their eccentric uncle, Nick and Tesla encounter strange occurrences in their new neighborhood and build gadgets using simple