I purchased the product and it showed 2 on the go containers on the side of the box. Took it back to Walmart and the manager and I opened 6 more boxes just to see if they had them ( No) I called your customer service and was told that the 2 on the go containers shown on the box was for the Best Buy configuration and not the unit sold by Walmart. IF there are 2 different configurations, then Ninja should have 2 different boxes ! 2 different User's recommendation: 2 different boxes for 2 different configurations.