After Bob Vila raises more money than Tim for Jill’s library fundraiser, Tim challenges him to a race… in his unfinished hot rod.

Tim puts a piece from a Chinook helicopter in his lawnmower for a race against Bob Vila. Brad and Randy get Mark to eat a tadpole so that he can…

Despite Jill’s advice, Tim stays up all night watching Tool Time tapes because of his upset stomach from eating too much Polish food.

Tim cheats to beat Tool Time guest Bob Vila at a trivia game. Randy pulls a prank on Curtis, a geek at school.

Sabrina neglects a vital fact in her use of incantations: if she fails to consider a spell’s consequences, there will be a ruinous aftermath. When she accidentally sends her aunts…