Magnetic things list?

1. Refrigerator magnets
2. Magnetic whiteboard
3. Magnetic knife holder
4. Magnetic phone holder for car
5. Magnetic key holder
6. Magnetic therapy bracelet
7. Magnetic closure on bags or purses
8. Magnetic stud finder
9. Magnetic hooks for hanging items
10. Magnetic levitation device

Metals:

- Iron
- Nickel
- Cobalt
- Gadolinium
- Terbium
- Dysprosium
- Holmium
- Erbium
- Thulium
- Ytterbium
- Lutetium

Alloys:

- Alnico (alloy of aluminum, nickel, and cobalt)
- Neodymium-iron-boron (NdFeB)
- Samarium-cobalt (SmCo)
- Ferrites (compounds of iron oxides and other metals)

Minerals:

- Magnetite (Fe3O4)
- Hematite (Fe2O3)
- Pyrrhotite (Fe1-xS)
- Chalcopyrite (CuFeS2)
- Lodestone (naturally occurring magnetite)

Other Materials:

- Magnetic ceramics (e.g., barium ferrite)
- Magnetic fluids (ferrofluids)
- Magnetic tapes and disks (used in data storage)
- Magnetic levitation (maglev) systems (e.g., high-speed trains)
- Magnetometers (devices for detecting magnetic fields)
- Compasses (devices for determining direction using Earth's magnetic field)