Mr. Potato Head

You may be looking for Potato Head (franchise) or the real world brand that collaborated with the DWU.

In the Daft Dimension, at the urging of the Fourth Doctor, a Rutan gave a Sontaran a Mister Potato Head as a gift of peace, as it made him think of them, which enraged the Sontaran. (COMIC: The Daft Dimension 601 ^[+]Loading...["The Daft Dimension (DWM 601 comic story)","''The Daft Dimension'' 601"])