Thorned spikes? This time my 6x2" neodymium magnet meets something unusual, a magnetic fluid. It is called ferrofluid and reacts spectacularly near any magnet, but even better near such a large and powerful magnetic pole surface - even with a surprising shape on the spikes! The ferrofluid and magnetic putty were donated by supermagnete.com for an earlier video. You can see the unpacking and more test with them both here: https://youtu.be/wRLnwLsdK6A You can buy them here: Ferrofluid: https://sumag.net/ferrofluid-x05 Putty: https://sumag.net/mag-putty-x02 Or you can some make some ferripaste: https://youtu.be/CWH9C__jn2w Full music credit: Perspectives - Kevin MacLeod (incompetech.com) ISRC: USUAN1300027 http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1300027 Ossuary 5 - Rest by Kevin MacLeod (incompetech.com) ISRC: USUAN1500047 http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1500047 Peace of Mind - Kevin MacLeod (incompetech.com) ISRC: USUAN1200099 http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1200099&Search=Search Dream Culture - Kevin MacLeod (incompetech.com) ISRC: USUAN1300046 http://incompetech.com/music/royalty-free/index.html?isrc=USUAN1300046&Search=Search All tracks licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/ Alien sound effects in the intro are from Film Riots royalty-free horror pack: http://triune-store.myshopify.com/products/triune-scores-horror-pack