S2E39 - Grabstack Radio Show: Carl's Gigantic Questions
S6E10 - Bobby Wonder: The Fantastic Sock Finale!
Riddles, Puzzles, And Problems: Hack to the Future!
Mysteries About True Histories (M.A.T.H.)Whack-a-Mole!
Mysteries About True Histories (M.A.T.H.)ENCORE: Riddles, Puzzles & Problems: Railroad Riddles!
Mysteries About True Histories (M.A.T.H.)Riddles, Puzzles, & Problems: A Rubik’s Cube Riddle!
Mysteries About True Histories (M.A.T.H.)