I've heard better reviews on the buckballs - basically same thing.
Actually ordered several sets for nephews this year at christmas.
http://www.thinkgeek.com/geektoys/science/bbe8/?srp=2
On 1/5/2012 7:26 PM, Terry Blanton wrote:
On Thu, Jan 5, 2012 at 7:07 PM, David Jonsson
<[email protected]> wrote:
Very interesting, but I ended up ordering only 864 spheres. It seems like a
perfect gift.
But I can't understand how the magnetic field aligns. Some combinations must
be impossible?
Indeed, they are axially aligned, kinda like the Earth.
T
