These cute kids made a marble rolling contraption - "Pi-Tha-Go-La-Switch! from Aichi Japan. Hand made Marbles rolling." - Thanks Simon!
Marble rolling
Recent Entries
- Stream audio to your NXT Intelligent Brick
- Autonomous micro helicopters
- A Way to See the Wind
- Our Autobot in Odessa
- Arduino prototyping lap desk
- Projects: Failure and mounting a "scratch monkey"
- Battle Symets are GO!
- Screw-in coffin patent issues
- Beginner woodworking project for illusionists?
- Brickarms molds
Comments
Oldest comments listed first.
Leave a comment
Subscribe to MAKE Magazine!
Subscribe today, save 42% and get web access to MAKE free. MAKE Digital Edition is available only to subscribers.
$34.95 / 1 year
(4 Quarterly Issues)

































they cheated at the end. a small boy in a diaper is not permissible in marble rolling. i don't care how japanese he is, he should be making smooth balls out of mud.
Reply to this comment
There is a Japanese children's show called "Pythagoras Switch" (or "Pitagora Suiichi") which is what these children are emulating.
A number of clips from this show may be found on YouTube:
http://www.youtube.com/results?search_query=pitagora+suiichi&search=Search
Be sure to check out the ninja algorithm march.
Reply to this comment
http://yhbt.mine.nu/t/#Pitagora
Have at it. (Second section from the bottom)
Reply to this comment
http://yhbt.mine.nu/t/#Pitagora
Pythagoras switch translations can be downloaded from here. There's alot of cute stuff, and not just marble rolling.
Reply to this comment
They were so cute! I can just imagine the boy when he gets about 13 or so, and finds his underwear-clad self has been all over the internet.
Reply to this comment