
San Francisco, California
Today mum had another sciencey surprise for us... In the form of dessert! We went to the a Chocolate Chair in Japantown, where they make ice cream in front of your eyes using liquid nitrogen. That in itself is awesome to watch because the "dry ice" billows out over the mixers and you can catch it and swirl it around. Dad had a chocolate one and it was so creamy and delicious... And filling as there's no air whipped through it. But mum had something else in mind f...