S2E16 - Grabstack Radio Show: Riddlefest

Tune in to find out the answer to some amazing questions with Bobby Wonder's tremendously talented sidekick Grabstack! Thanks to listeners Kaitlyn, Griffin, and Mason for the great questions!If you have questions you would like answered, or a particularly funny joke, send Grabsta ... Show More

Bobby and the gang head to Shoestring Beta, a mysterious planet, where they must complete a harrowing challenge! 

Today we’re taking on the Math-O-Matic machine with a few big math puzzlers for team Grabstack! 

<p>Join us for a fun, mind-twisting show, full of facts, odd info, and brainy bits! On this audio trip, your hosts dish out quirky trivia and laughs all around. A smart show for curious minds!</p> 

Aunt Murgatroyd is back to challenge potential problem solvers with more riddles, puzzles and problems!  This time you’ll need to figure out some tricky Chess related puzzles to keep the Troublemaking Trolls from sabotaging a famous World Chess Tournament in 1972!  Can you figure ... Show More

Hello Puzzlers! Please enjoy this special episode with A.J. and Greg as we gear up for our Season 2 premiere next week! Join host A.J. Jacobs and his guests as they puzzle–and laugh–their way through new spins on old favorites, like anagrams and palindromes, as well as quirky ori ... Show More

Hello, Puzzlers! Puzzling with us today: our very own Chief Puzzle Officer, Greg Pliska. Join host A.J. Jacobs and his guests as they puzzle–and laugh–their way through new spins on old favorites, like anagrams and palindromes, as well as quirky originals such as “Ask Chat GPT” a ... Show More

Aunt Murgatroyd is back to challenge potential problem solvers with more riddles, puzzles and problems!  This time the Troublemaking Trolls have their devious little minds set on making the Rubik’s Cube unsolvable! It’s up to you to solve a cube based riddle to keep this top-se ... Show More

Hello, Puzzlers! This week, we're gifting you a holiday grab bag of some of our favorite puzzles. Today: join A.J. and Greg at Mohonk Mountain House where we recorded this episode during the Wonderful World of Words weekend. Join host A.J. Jacobs and his guests as they puzzle–and ... Show More

Looking for some sneaky sound puzzles to solve? Tune in to our all-new mystery sound extravaganza! Join co-host Maggie as she listens to recordings of sounds from Brains On listeners – and tries to figure out what they are. You’ll hear Maggie and her brother Sam go head-to-head i ... Show More

A new week, a new round of guest hosts! Tyler, your Master of Balls & Holes is joined by members of the GMFST community to discuss competitive puzzling, hockey, hockey, how kick-ass women in sports are, and hockey! Also, there’s a haunted truck?! That’s j’accusing Tyler and chall ... Show More