Remove pit from dates, then soak dates in hot water for 5-10 min to soften. Transfer to a food processor with a couple tablespoons of water and blend into a paste. Add to a large mixing bowl.
Pulse oats into a flour-like consistency in a food processor. Add to the bowl with dates, then add all other ingredients.
Use a rubber spatula to mix everything together; if mixture is too dry, add in additional water a tablespoon at a time until mixture is easy to combine. If too wet, add additional oats.
Use hands to roll into 1″ balls. For easier rolling, allow mixture to sit in the freezer for 15-20 min to harden. Store balls in the fridge for up to 2 weeks! Makes ~18-24 balls depending on size.