They have a high magnetic field strength and have a high coercivity (which makes them magnetically stable). Usually surprise is an issue--they can jump out of your hands and snap together from a surprising distance before you realize what is happening.
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30x10x5mm Super Strong Magnet N35 Block Magnetic NdFeB Neodymium Magnet Powerful Disc imanes Refrigerator Magnets
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All neodymium magnets are brittle; do not allow these magnets to jump together or to an iron/steel surface - they will break, crack, chip or shatter. Thin neodymium magnets DO NOT FLEX, if you attempt to flex them they will snap in half.
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30x3mm Super Strong Neodymium Magnet N35 NdfeB Permanent Magnetic imanes Round Powerful Magnets Refrigerator Magnet
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Small but Strong Countersunk Neodymium Magnets. N numbers range from N27 - N52. Neodymium Magnets. Neodymium is about as common as tin or lead. Magnet Properties. Never allow magnets to jump together or to jump to steel as they will likely shatter.
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20x5mm Super Strong Neodymium Magnet N35 NdfeB Permanent Magnetic imanes Round Powerful Magnets Refrigerator Magnet
Aliexpress UK
Usually surprise is an issue--they can jump out of your hands and snap together from a surprising distance before you realize what is happening. They are strong enough that they can fly into each other or to a piece of iron or steel with such velocity that they can break and send sharp 'shrapnel' flying about!
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10-500 Pcs 6x3 mm Super Powerful Round Magnet Neodymium Magnet NdfeB N35 Strong Permanent Magnetic imanes Refrigerator Magnet
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They have a high magnetic field strength and have a high coercivity (which makes them magnetically stable). Although magnets can be wonderful toys and highly educational, these are 'adult' toys, andNOT for children.
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10x5x1mm Super Strong Neodymium Magnet N35 NdfeB Permanent Magnetic imanes Block Powerful Magnets Refrigerator Magnet
Aliexpress UK
Due to the nature of all Neodymium magnets, it is possible for them to shatter when a large force is applied. This applies to all Neodymium magnets. Strong Rare-Earth magnets - once they get stuck with each other, they are hard to break apart.
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4x1mm Super Strong Neodymium Magnet N35 NdfeB Permanent Magnetic imanes Round Powerful Magnets Refrigerator Magnet
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10mm x 5mm x 2mm neodymium block magnets N42, magnets.
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8x10mm Super Strong Neodymium Magnet N35 NdfeB Permanent Magnetic imanes Round Powerful Magnets Refrigerator Magnet
Aliexpress UK
BEST QUALITY MAGNETS BY MAGNET -N52 STRENGTH. High-Quality N52 Magnets – Sizes Ranging from 2mm to 40mm. Unmatched Strength with N52 Grade. With a maximum energy product of 52 MGOe, these magnets provide the highest level of magnetism, making them ideal for various applications requiring intense magnetic force.
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25x2mm Super Strong Neodymium Magnet N35 NdfeB Permanent Magnetic imanes Round Powerful Magnets Refrigerator Magnet
Aliexpress UK