Do you mean like this one?

Do you mean this one? I bought it from Target. It has very low capacity. I use it only to dispense treats. 

https://video-sjc2-1.xx.fbcdn.net/hvideo-xft1/v/t42.1790-2/11845836_151093495226674_152100953_n.mp4?efg=eyJybHIiOjQ1MSwicmxhIjo1MTJ9&rl=451&vabr=251&oh=85e7ce156de8117a8dcd5ee1b22aff57&oe=55EF9B0F