The Magnetic Spike is a 12 sided shape with magnetic spikes on each face. The
dodecahedron is fascinating and of course magnets make it even better! It’s fun
to remove the spikes and magnetically snap them back into place. Also, by
holding two opposing spikes with your thumb and finger it turns into the
ultimate fidget spinner. Give it a try!
I use neodymium rare earth magnets to ensure the best performance and feeling
when each spike is put back together. I use PETG plastic because it is durable