The left hand button has its sticker missing. No instructions, song book, or box. Not sure if the ear button works or not as no instructions. Please see video below of it working.

Internet Description:

A vintage 1980 Electronic Snoopy Playmate toy by Hasbro with the original Romper Room Songbook. Press Snoopy, Woodstock and the music notes to listen to 7 favorite songs. Turn dial to Organ and record and play your own tune with the seven notes. Turn dial to 1, 2 or 3 for light and sound sequence games, and it responses with sounds to let you know if you are correct. Turns off automatically after 5 minutes of no activity. Measures 11 inches by 13 inches and 6 inches high.