(Thanks to Israel21c) Israeli company Yofi Shel Yerakot (Beauty of Vegetables) has grown a variety of cucumbers that can be sliced into shapes such as hearts and stars. The all-year-round vegetables are great for catering parties as well as getting children interested in healthy foods.
http://israel21c.org/news/heart-and-star-shaped-cucumbers-grow-in-israels-desert/