Yes, you can mix different sizes and shapes in one container. However, please note that the minimum order per shape, size, or packaging type is 2 tons of shisha charcoal. While the cost of the charcoal itself remains the same, smaller orders incur higher packaging printing costs. Our price list is based on an 18-ton order, so splitting the order into multiple sizes, such as 5,000 boxes of 25 mm cubes, 5,000 boxes of 26 mm cubes, and 8,000 boxes of 27 mm cubes, will increase the overall cost compared to ordering a full container of one size. To calculate the exact cost, please contact us.