Soak flax seeds in a bowl of water for 10 minutes. Drain.

Blend almonds in a food processor or blender until finely chopped; transfer to a bowl. Mix sesame seeds, sunflower seeds, cocoa nibs, cocoa powder, maca powder, chia seeds, spirulina powder, cardamom, cinnamon, and salt into almonds.

Process dates in the food processor or blender; add to almond mixture.

Combine tahini, almond butter, honey, and vanilla extract in a separate bowl. Slowly mix almond mixture into tahini mixture until it holds together. Form mixture into bite-size balls.

Spread coconut in a shallow bowl. Roll the balls in the coconut until coated. Chill balls in the refrigerator, at least 30 minutes.