If you are looking for a conversation starter, or a strange work of art to add to your garden, Zwink fits the bill. It is so unique and charming. 
 
Colour: Lavender/cream
Form: Novelty Double
Bloom Size: 5”
Plant Height: Medium (3' to 4')
 
Oops... skipped picture day! If you would like to see what this variety looks like, below is the link to google images.
 
dahlia zwink - Google Search