youtube

[Mark]

"Very simple piston-engine with tilting piston that also serves as a valve."

Kippkolbenmotor- Tilting Piston Engine (TPE)
https://www.youtube.com/watch?v=lwj3xFg ... GN6Cyezt4A

[Mark]

Kind of a tornado effect towards the end. I wonder if you could design one to make a typical tornado vortex in the vertical?
3 Inch Gasoline Mine, HDPE Mortar, Half Gallon of Fuel
https://www.youtube.com/watch?v=XcT-uAp-eS0
Gas Mines
https://www.youtube.com/watch?v=9jnNdDCXZtQ

In other news ... the feared jar tornado.
"..with a very large jar, water, three large marbles and Dish Detergent..then spin the jar...I hope this helps..smile"
Project HomeMade Tornado
https://www.youtube.com/watch?v=ccnhakTrEr0

[Mark]

I liked the tips for success.
Fast pop pop boat by maurício III
https://www.youtube.com/watch?v=ZBSEzvbg8Xg
https://www.youtube.com/watch?v=FLuxz9x1Lps

[Mark]

Jamjar House Aka Jam Jar House (1942)
https://www.youtube.com/watch?v=wScxk8UypEY

[Mark]

The definitively simplest Engine in the world you can build in 10 minutes
https://www.youtube.com/watch?v=1-XcDuyV2l4

[Mark]

Fire and Flame 30 - Palladium with Hydrogen
https://www.youtube.com/watch?v=I45xfo-JvTk

[Mark]

Thermoacoustic Hot air engine
https://www.youtube.com/watch?v=JlcjvdqVkAA

[Mark]

It might be interesting to project a slow motion image of a jam jar running, how the flame front propagates and all. And maybe have a fairy superimposed in the jar as well flitting about. Or a squid, or jellyfish, or the the fairy in the bottle could be holding a small jam jar that springs to life with make-believe methanol ignited by her make-believe wand.
http://vimeo.com/90328968

[Mark]

Flutterbye Fairies From Spin Master Review. A Fairy That Floats Over Your Hand???
https://www.youtube.com/watch?v=YhlhVJwxWBA

[Mark]

Buoyancy Quiz
https://www.youtube.com/watch?v=C_covjcIcZ4

[Mark]

"3D printing is abused" - Ron Arad
http://vimeo.com/73223233

"When I first saw 3D-printing technology I immediately saw the future"
http://vimeo.com/63260504

"You can design anything and have it 3D-printed"
http://vimeo.com/71827347

[Mark]

3D Printed AtmoMotor HV Atmospheric Motor - Wireless Energy
https://www.youtube.com/watch?v=oMK0dEKWJdY
3D Printed Wireless Motor - Mini AtmoMotor
https://www.youtube.com/watch?v=aHMKiajMZrM

[Mark]

Liquid nitrogen bottle rockets!
https://www.youtube.com/watch?v=43vvwB9GNcA

[Mark]

Valveless Pulse Jet Liquid Test run
https://www.youtube.com/watch?v=89qdKXEkWQs

[Mark]

Decorative Thermomotor #1
https://www.youtube.com/watch?v=bNMknAIpbnU

Curie motor videó
https://www.youtube.com/watch?v=LexcwNDW-2s

Thermoelektrischer Motor,Thermoelectric Engine
https://www.youtube.com/watch?v=KHtrTVmRsC8