Hoʻohana nui ʻia ka Neodymium (NdFeB) Magnet i nā kula he nui, e like me nā kaʻa, nā ʻike,
microphones, wind turbines, wind generators, printers, switchboard, packing box , leo leo leo, hoʻokaʻawale mākēneki, hoʻopaʻa mākēneki, mea hoʻopaʻa paʻa, chuck magnetic, etc.
1. E makaʻala i nā lima palupalu a paʻa.
2. E kūʻai ma kahi maloʻo i ka mahana wela!
3. Huki pono i waho.I ka hoʻohui ʻana i nā magnet ʻelua, e hoʻopili mālie a me ka mālie.Hiki i ka ʻōwili paʻakikī ke hoʻopōʻino a me ka haki ʻana o nā magnet.
4. ʻAʻole ʻae ʻia nā keiki e pāʻani me nā mea hoʻokalakupua Ndfeb.