0
  • Over 46 million magnets in stock
  • Customer service in 3 languages
Shopping cart

Your shopping cart is empty.

No idea? Have another look at our bestsellers.

View our bestsellers

italiano english français nederlands deutsch español
The product was added to your shopping cart.
Go to shopping cart

Breakdance needle

Magnets as hip hop dancers in your own bedroom
Author: Yves Goormaghtigh, Enghien, Belgium, [email protected]
Online since: 28/04/2009, Number of visits: 300200
0
The goal for my experiment was to keep the parts in motion as long as possible. This was accomplished by minimising the friction - the needles have a tiny contact surface.
This "breakdance needle" makes me happy as a child!
The big cube magnet (see below) is hanging from a metal lamp shade. Other metal objects of a certain height will work just as fine.
The goal for my experiment was to keep the parts in motion as long as possible. This was accomplished by minimising the friction - the needles have a tiny contact surface.
This "breakdance needle" makes me happy as a child!
The big cube magnet (see below) is hanging from a metal lamp shade. Other metal objects of a certain height will work just as fine.
A W-05-N and a K-08-C is attached to the needle below.
Place this "spinning top" or "breakdancer" on a smooth surface underneath the metal object. In my case it is a glass table top, but you can also use a flat plate.
The "spinning top" rotates really fast and almost frictionless on the smooth surface. The sphere is at the very bottom.
Here you can see the construction of the Y part in detail. I used 8 W-05-N and 11 K-08-C.
The cube at the end is then connected to a needle.
Note from the supermagnete team: The cube on this picture is not one of ours. For this application it looks a little over the top - a W-12-N cube magnet from our shop would do the trick just as well. If you want a larger magnet for a visual effect, you can also use THE GIANT.

Articles used

Load...
K-08-C Sphere magnet Ø 8 mm, holds approx. 850 g, neodymium, N38, chrome-plated
K-08-C
Sphere magnet Ø 8 mm, holds approx. 850 g, neodymium, N38, chrome-plated
K-08-C Sphere magnet Ø 8 mm, holds approx. 850 g, neodymium, N38, chrome-plated
10 pcs. 0,97 EUR ea.*
from 40 pcs. 0,83 EUR ea.*
from 80 pcs. 0,77 EUR ea.*
from 160 pcs. 0,72 EUR ea.*
Ask for a rebate from 800 pcs.
Available: 2 840 pcs.
Bestseller icon W-05-N Cube magnet 5 mm, holds approx. 1,1 kg, neodymium, N42, nickel-plated
W-05-N
Cube magnet 5 mm, holds approx. 1,1 kg, neodymium, N42, nickel-plated
Bestseller icon W-05-N Cube magnet 5 mm, holds approx. 1,1 kg, neodymium, N42, nickel-plated
10 pcs. 0,47 EUR ea.*
from 40 pcs. 0,39 EUR ea.*
from 80 pcs. 0,36 EUR ea.*
from 160 pcs. 0,33 EUR ea.*
Ask for a rebate from 950 pcs.
Available: 699 960 pcs.
W-12-N Cube magnet 12 mm, holds approx. 6,3 kg, neodymium, N48, nickel-plated
W-12-N
Cube magnet 12 mm, holds approx. 6,3 kg, neodymium, N48, nickel-plated
W-12-N Cube magnet 12 mm, holds approx. 6,3 kg, neodymium, N48, nickel-plated
1 pc. 4,05 EUR ea.*
from 3 pcs. 3,55 EUR ea.*
from 10 pcs. 3,11 EUR ea.*
from 20 pcs. 2,88 EUR ea.*
from 40 pcs. 2,70 EUR ea.*
Ask for a rebate from 240 pcs.
Available: 37 695 pcs.
Q-25-25-13-N Block magnet 25,4 x 25,4 x 12,7 mm, holds approx. 20 kg, neodymium, N40, nickel-plated
Q-25-25-13-N
Block magnet 25,4 x 25,4 x 12,7 mm, holds approx. 20 kg, neodymium, N40, nickel-plated
Q-25-25-13-N Block magnet 25,4 x 25,4 x 12,7 mm, holds approx. 20 kg, neodymium, N40, nickel-plated
1 pc. 11,22 EUR ea.*
from 3 pcs. 10,01 EUR ea.*
from 10 pcs. 8,92 EUR ea.*
from 20 pcs. 8,40 EUR ea.*
from 40 pcs. 7,94 EUR ea.*
Ask for a rebate from 180 pcs.
Available: 1 409 pcs.
0 people like this customer project
-Projects are bookmarked in your customer account

This might also interest you

keywords

The entire content of this site is protected by copyright.
Copying the content or using it elsewhere is not permitted without explicit approval.