Dishonest company

My daughter enjoyed the mysteries and it’s great that they give hints without having to give away the answer. However I’m very disappointed in the company. We bought the 10 mystery bundle, figured out pricing compared to a subscription given the bundles do not allow coupons to find out that she only received 9 boxes. When I contacted the company they basically said they purposely say it is a mystery bundle and not a box bundle to trick you into buying it then only sending 9 boxes.....not a company I would want to do business with.