Take a piece of Disney History home with this Limited Edition pin. This pin contains instructions on how to operate your 3-D glasses and features Kermit the Frog leaning on a pair of 3-D glasses. The pin contains an actual piece of the frames from the 3-D glasses used at the MuppetVision 3-D attraction. This attraction opened on May 16, 1991 and closed in June 2025. It is a limited edition of 2500.