A strange cooker or fait-tout or... what can it be?
It might be a Midas Ice Cream Maker, one of us found.


Makes healthy frozen treats in only 20 minutes
Simply place the Midas in your freezer overnight, once frozen fill with chilled ice cream mixture
Use to quickly chill soups and dips, as an ice bucket or a wine cooler
Makes 2x1.5 litre batches before refreezing
Hypoallergenic, durable stainless steel construction
Non-electric, no moving parts
Dishwasher safe
Recipe booklet includes 20 traditional and low-fat recipes


Here is it's guide.