Catalog > Consumer Electronics > Kits > Various Kits Catalog > Consumer Electronics > Kits > Kits (By Function) > Miscellaneous EK62 Martian Mud Martian Mud Kit • Function Group : Miscellaneous Part No: EK62 Discontinued Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview Produce and discover the peculiar properties of non-Newtonian liquids. Ages 6 & older. Additional Information Group Miscellaneous Sub Group Super Science