This 3 pack of stainless steel probes are ideal for scraping shaping and forming models these probes are also good for applying filling and spreading soft materials with hundreds of uses ranging from cake decorating to clay making to model making this pack is sure to be a very useful addition to your toolbox3 packstainless steel which is rust resistant and durableideal for hobby and smaller diy tasksstainless steel probes 3 packstainless steel probes 3 pack