If you need individual boxes to hand out, look for cases containing 24 standard 24-count boxes (576 crayons total). Walmart : Often stocks these bulk bundles for about $30. Amazon: Features an Amazon Exclusive 24-pack bundle frequently used for preschool supplies.
(240ct) featuring 120 unique colors, which is great for art stations. buy crayola crayons in bulk
For a mix of unique colors, Crayola offers Crayon Tubs If you need individual boxes to hand out,