Ice Shaver/Snow Cone Machine - Manual Hand Cranked Ice Shaver to Prepare Slushies for Kids and Cocktails for Adults - Made of Food Quality ABS and Stainless Steel/Blue - Bonus Ice Scoop

Q: What shape of the ice you have to use?

I can adjust the size of the cubes my ice maker makes so I use the smallest cubes in the crusher. The space in the crusher is not very big + I’ve found not putting a lot of cubes in the crusher makes turning the handle much easier and more of the ice is crushed. My cubes are rectangle.