It takes a long time to make ice cream without an ice cream maker, but thanks to thermodynamic reactions and a bit of lateral thinking, doing so can now be fun.
The ice cream ball runs on kinetic energy, ice and rock salt. You put your ingredients in one end, your rock salt and ice in the other, and roll it around for 20 minutes. Then, open it up and you have real ice cream.
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Tags: food, ice-cream, Toys
1 response
Aug 13, 2009 at 2:04 pm
This has been available from LL Bean for quite a while. Price between $30 – $40 depending on size.
http://www.llbean.com/webapp/wcs/stores/servlet/LLBSearchDispatch?storeId=1&catalogId=1&langId=-1&init=0&freeText=ice+cream&Go=
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