Antworks - Games, Puzzles & Learning. Based on a product developed by NASA who wanted to see how Ants would cope in micro-gravity; Antworks is an elegantly curved clear plastic tank containing cool blue gel. The gel provides nutrients and water for the Ants as well as being a tunneling medium. The result is a stylish desk-top conversation piece and a fascinating project for the young and curious. Magnifying glasses for closer inspection are provided although you will have to collect your own Ants! 14 x 16 x 5 cm