I tube, you tube, Einstein tubes.

Ok, almost everybody is tubing these days, so here it is my first clip: Grandpa's ice cream maker spotted at this year's Annual Downtown Kitchener B.B.Q Cook Off and Craft Beer Show, in Victoria Park, Kitchener. I talked about this festival last year.

As for Einstein he doesn't tube actually. An Einstein look like Hubo (aesthetic expressed by Hanson Robotics) gave a dancing and Tai Chi demonstration during Nextfest. As you can see Einstein doesn't need any swords. He can use his sharp mind instead.