Concept
What you leave over night inside your empty card case transforms into a full fledged deck of cards by the morning.
Example
Leaving a piece of chicken inside of the card case will give you a chicken smelling deck of cards in the morning, with a back design featuring feathers.
Leaving the card case empty and allowing dust to collect inside will give you a deck of cards that once it's touched will disperse into air (because it's made of dust).
Letting a small piece of cake might give you a deck of cards where each card tastes like a certain cake.
If you would leave a small camera inside, the deck of cards you would find in the morning could be used as a video device (as if the deck itself is a go-pro).
The user that has found this super card case develops a much larger version of the case in order to develop bigger scale items. Along with this he must sacrifice larger objects.
Questions
1. What happens when you leave inside the card case a combination of objects?
2. What if you leave a human inside the case? Will you create a deck of cards that is alive?
3. What happens if you stay over night in the card case?
4. What if you could build a card case spacious enough to fit an entire city? What would happen?
Sketch
The Great Clause is to be seen performing his famous show at the Grand Opera Theater in Minsk.
During the show, people name objects, which he writes on a piece of paper, inserts inside a box and then opens the box to reveal the object that has been named. Other times he has been seen asking people to name any number of objects, from 2 to 6, which he would write on a piece of paper, insert inside the box, wait for a minute or two and then pull out of the box a drawing that combines all of the objects named out loud. Some have even been to a show where spectators have named forgotten folk songs and The Great Clause has made them appear from inside his box, the entire Opera filling with the beautiful sound of old times.
The sketch ends with everyone applauding, the viewer being shown the secret behind the ruse. On the table there is a trap door through which someone puts the objects that have been named. This someone is a few hundred elves that help Santa Clause in his new way of handing out gifts to his loved ones.