Bob's catchy and unforgettable songs, such as "Kids Are People Too", "Exercise", and "The Fingleheimer Stomp" became favorite parts of the show. The music was a perfect blend with such games as "Snake Cans", "Tongue Twisters", and "Guess Your Best". It's no surprise that Wonderama became New York city's most popular TV kidshow. For most of his run, Bob owned the Sunday morning airways, attracting half the Sunday morning audience, according to Nielsen ratings.
Two of Bob's favorite episodes of Wonderama was when legendary boxers Muhammad Ali and his nemesis Joe Frazier came on and shot a game of marbles right before their big fight (pictured above). The second was when one of Bob's idols, Jim Henson, came on and performed with a new muppet (pictured below).
For ten years, Bob enthusiastically entertained the Wonderama studio audience and home viewers in-between all the cartoon reruns. Unfortunately, the show's final episode was broadcast on December 25, 1977. Metromedia attributed the cancellation to a ratings decline that had left the show with a meager 36-percent of the audience. Bob left the show due to creative differences with station management.