We are going to Kalahari in Sandusky this weekend. I was wondering if anyone that has been recently can tell me what their current souvenir refillable cup looks like, not the alcoholic one. It has been a few years since we have been, but I have our old cups and wondered if I should bother bringing them with me or not. Our old ones are large greenish cups with excessively large plastic animal heads. They are pretty generic and do not say Kalahari on them anywhere. Are they still the same?