Perhaps the greatest item relating to the 1970’s Potato Head (and maybe all Potato Head collectibles) is the Mr. Potato Head Rider. It's an actual child's 18 inch long scooter shaped like Mr. Potato Head. It included huge interchangeable parts that could be stored in a compartment under the seat. (Maybe this was the genesis of the current storage compartments in Mr. Potato Head!) The ears have protruding tabs that fit into slots much like the regular 1970’s Potato Head. The rest of the pieces attach using rubber stoppers to hold them in the holes. It came with 2 sets of ears, 2 sets of eyes, felt eyebrows, a hat, glasses, 2 noses and 2 lips. This toy is extremely rare!