Beaker (Muppet) Bunsen, and Frank Welker provided Beaker's squeaky meeps. Beaker was performed by Kevin Clash in "The Muppet Show Live". An animated Beaker was also voiced by Richard Hunt, his usual performer during that period, when he appeared in the short lived "Little Muppet Monsters" series. Beaker's "meep" sound has become a well-known catchphrase, and is referenced in various media. In a 2004 Internet poll sponsored by the BBC and the British Association for the Advancement of Science, Beaker and Dr. Bunsen Honeydew were voted Britain's favourite cinematic scientists. They beat Mr. Spock, their closest rival, by a margin of two
The Muppets Studios (known then as Disney-MGM Studios) for a year. Muppet*Vision 3D, a 4D film attraction that uses audio-animatronic Muppets and 4D effects, then opened at Disney's Hollywood Studios on May 16, 1991. The attraction is notable for being the final Muppets project to be produced by Jim Henson. Muppet*Vision 3D had a subsequent opening at Disney California Adventure, on February 8, 2001, and operated there until its closure in 2014. In addition to their main presence at Disney's Hollywood Studios, the Muppets also appear in "Great Moments in American History", a live show at the Magic Kingdom and the Muppet