Top 9 best block magnets for 2019

Finding the best block magnets suitable for your needs isnt easy. With hundreds of choices can distract you. Knowing whats bad and whats good can be something of a minefield. In this article, weve done the hard work for you.

Best block magnets

Product Features Editor's score Go to site
Applied Magnets Strong N52 Neodymium Magnet 1 inch Cube Applied Magnets Strong N52 Neodymium Magnet 1 inch Cube
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CMS Magnetics Ceramic Magnet 1 7/8 CMS Magnetics Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangle, Package of 12 Ceramic 8 Hard Ferrite
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40x40x20mm Super Strong Neodymium Block Magnet, N52 Permanent Magnet Disc, The World's Strongest and Most Powerful Rare Earth Magnets - One Piece 40x40x20mm Super Strong Neodymium Block Magnet, N52 Permanent Magnet Disc, The World's Strongest and Most Powerful Rare Earth Magnets - One Piece
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SAFETY CERTIFIED - Magnetic Tiles Jolly Mags Set - 3D Building Blocks Toy with Magnets for Kids - Best for Stacking - Clear Color 32 Pcs Set SAFETY CERTIFIED - Magnetic Tiles Jolly Mags Set - 3D Building Blocks Toy with Magnets for Kids - Best for Stacking - Clear Color 32 Pcs Set
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THE STRONGEST AVAILABLE on Amazon 600 LBS/270 KG Pull Force Real Highest N52 Grade Neodymium Magnet Pro 1.35x1.35x2.35 in. (35x35x60mm). Experimental Industrial Grade THE STRONGEST AVAILABLE on Amazon 600 LBS/270 KG Pull Force Real Highest N52 Grade Neodymium Magnet Pro 1.35x1.35x2.35 in. (35x35x60mm). Experimental Industrial Grade
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Applied Magnets Ceramic Magnet 6 Applied Magnets Ceramic Magnet 6" x 4" x 1" Block C8
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Applied Magnets 2 Applied Magnets 2" x 2" x 1" Grade N52 Neodymium Block Magnet
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Neodymium Bar Magnets(12 Pieces), Strong Rare Earth Rectangular Block Neodymium Magnets, DIY, Building, Scientific, Craft and Office Magnets- 60 x 10 x 3 mm Neodymium Bar Magnets(12 Pieces), Strong Rare Earth Rectangular Block Neodymium Magnets, DIY, Building, Scientific, Craft and Office Magnets- 60 x 10 x 3 mm
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Kids Magnet Toys Magnet Building Tiles, 120 PCs 3D Magnetic Building Blocks Set, Educational Toys for Kids Children Kids Magnet Toys Magnet Building Tiles, 120 PCs 3D Magnetic Building Blocks Set, Educational Toys for Kids Children
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1. Applied Magnets Strong N52 Neodymium Magnet 1 inch Cube

Feature

Top Quality ISO Certified Super Strong Rare Earth Neodymium Magnets.
NdFeB N52 Neodymium Magnets, stronger than N50, N48, N45, N42, N40, N38, N35
Pull Force: 150 lbs, Great performance, Wholesale Price
1" long x 1" wide x 1" thick Cube, magnetized through thickness, poles on the 1"x1" flat surfaces
Quantity: 1 magnet per package

Description

THE WORLDS STRONGEST MAGNET
The Super Strong Neodymium Magnet Cube by Applied Magnets is extremely powerful and built to last. It's designed & manufactured under stringent, high quality standards using the latest technology to ensure you receive the best Neodymium Magnet every time.

INCREDIBLE NEODYMIUM STRENGTH
Applied Magnets Neodymium rare earth magnets are actually 10x stronger than the strongest ceramic magnets! With a grade of N52, each magnet packs a huge magnetic energy punch and will last forever under normal use. Unlike most other types of magnets, Applied Magnets Neodymium is highly resistant to demagnetization and will not lose their magnetization around other magnets or if dropped.

NEODYMIUM FEATURES AND SPECIFICATIONS
Applied Magnets Rare Earth Neodymium Magnets (also known as Neo, NdFeB, NIB or Super Magnets) are:
Magnetized axially through the 1" thickness with poles on the 2 flat surfaces.
10x stronger than the strongest ceramic magnets.
Triple layer coated (nickel-copper-nickel) for maximum durability and protection against corrosion.
Have an estimated pull force of 150 lbs. (holds approx. 1/3 the weight of the stated pull force).
Manufactured in state of the art ISO certified Magnet manufacturing facilities to ensure maximum quality.
Useful for just about anything including fastening, holding, hanging objects, finding studs in walls, and more.
Made from Neodymium, Iron, Boron and other minor elements.
Resistant to demagnetization.

APPLIED MAGNETS GUARANTEE
As the leading manufacturer of Neodymium magnets, Applied Magnets is able to offer you the highest quality Neodymium magnets with consistent performance at the lowest price.
If for any reason you aren't completely satisfied within 30 days, simply return your magnet within 30 days for a full refund.

Great as a gift or for yourself! Add 1 or more Applied Magnets Neodymium magnet to your cart today.

2. CMS Magnetics Ceramic Magnet 1 7/8" x 7/8" x 3/8" Rectangle, Package of 12 Ceramic 8 Hard Ferrite

Feature

ceramic magnets Hard Ferrite
Gerade 8
Holding Power 3.5 lbs.
Economical option for science projects
10 year warranty on the magnetic strength.

Description

Though the ceramic magnets are not the strongest type of permanent magnets, they are still have a wide variety of uses. Ceramic magnets can be found in like microwave oven, toys, fridge magnets, magnetic separation, education, school project, craftings etc.

These magnets are 1 7/8" x 7/8" x 3/8" with about 3.5 lb pulling force. This size is very popular for therapy, school projects, craftings, and holdings.

These ceramic magnets are made from top quality ferrite. The production process strictly complies to the ISO 9001 quality system.

3. 40x40x20mm Super Strong Neodymium Block Magnet, N52 Permanent Magnet Disc, The World's Strongest and Most Powerful Rare Earth Magnets - One Piece

Feature

100% Brand New By DIYMAG. Magnetized through thickness, poles on the flat surfaces.
Super strong and powerful magnet, much stronger than ceramic magnets!
Dimension: Length 40mm x width 40mm x thickness 20mm Max Operating Temperature: 80C/176F.
Quantity: 1 Block Industrial Lifting Rare Earth Magnets N52 per Package.
Neodymium magnets are brittle; they can be broken or can splinter in a collision. One should wear gloves and protective glasses when handling these magnets, because splinters could disengage and fly from the magnets.You should avoid having constant contact with magnets of any size and keep a distance of at least 3 feet to large magnets.

Description

Shape:Block
Size:Length 40mm Width 40mm Thickness 20mm
Material:Nd-Fe-B magnets
Grade:N52
Max Operating Temperature: 80 Celsius degree / 176 Fahrenheit degree
Plating: Nickel+Copper+Nickel triple layer plated
DIYMAG is the professional magnetic material supplier. We accept customization.
For any information please contact us any time.We will reply ASAP. Thank you.

Neodymium Magnets Caution: The large neodymium magnets are extremely strong, and must be handled with care to avoid personal injury and damage to the magnets. Fingers and other body parts can get severely pinched between two attracting magnets.

Never place neodymium magnets near electronics, such us floppy disks, credit cards, magnetic I.D. cards, cassette tapes, video tapes, televisions, VCRs, computer monitors and other CRT displays.

Neodymium magnets are brittle, and can peel, crack or shatter if allowed to slam together. Eye protection should be worn when handling these magnets, because shattering magnets can launch pieces at great speeds. They also do not take kindly to machining.

Neodymium magnets will lose their magnetic properties if heated above 175F (80 C).Neodymium magnets should never be burned, as burning them will create toxic fumes. The large neodymium magnets are extremely strong, and must be handled with care to avoid personal injury and damage to the magnets. Fingers and other body parts can get severely pinched between two attracting magnets.Never place neodymium magnets near electronics, such us floppy disks, credit cards, magnetic I.D. cards, cassette tapes, video tapes, televisions, VCRs, computer monitors and other CRT displays.

4. SAFETY CERTIFIED - Magnetic Tiles Jolly Mags Set - 3D Building Blocks Toy with Magnets for Kids - Best for Stacking - Clear Color 32 Pcs Set

Feature

EDUCATIONAL: Versatile magnetic toy, allowing kids to experiment with gravity and magnetic force
PRACTICAL LEARNING: Great for practicing fine-motor skills, critical thinking and problem solving
COLLABORATIVE PLAY: Use Jolly Mags with other toys to set the stage for collaboration and sharing
MULTIFUNCTIONAL: Jolly Mags make a great bath toy; 2D structures float, whereas 3D structures sink
EXPLORATORY LEARNING: Blend the tiles with a light source to learn about reflection and color mixing

Description

32 piece set contains 4 different shapes in various colors.
What's Included: 16 squares and 16 different triangles (equilateral and isosceles).
Colors: yellow, green, red, orange, and blue (varies).
  • Jolly Mags are truly versatile, educational, and make a perfect toy for ages 3+. Young children will practice fine-motor skills and learn about colors, numbers, shapes, magnetic force and more. Older children will practice imaginative play with more complex structures. They will use critical thinking and problem solving skills to practice math, engineering, and architectural concepts.

  • Jolly Mags make a great bath toy. Try putting Jolly Mags in water and watch what happens; 2D structures float, whereas 3D structures sink. Impressive way to experiment and learn about geometry and gravity!

  • Combine Jolly Mags with your other favorite toys for endless hours of fun. Enhance the imagination and see where it can take you. Incorporating Jolly Mags with other toys is easy, fun, and simple way to set the stage for collaboration and sharing (box includes magnetic tiles only; other toys shown in pictures not included).

  • Blend Jolly Mags with a light source, such as a light table, glow sticks, or a window to create a truly magical experience. Teach your child about reflection and color mixing. How amazing is that!

  • Jolly Mags stick to any magnetic surface, allowing children to experiment with gravity and magnetic force during playtime. Give them Jolly Mags and watch them explore and test their environment for a magnetic source. Wake up that little explorer in your child! Indeed a wonderful experience!

  • STEAM toy - teach and reinforce Science, Technology, Engineering, Arts, and Math.

5. THE STRONGEST AVAILABLE on Amazon 600 LBS/270 KG Pull Force Real Highest N52 Grade Neodymium Magnet Pro 1.35x1.35x2.35 in. (35x35x60mm). Experimental Industrial Grade

Feature

Strongest: N52 grade is the strongest and the rarest neodymium magnet type among the existing ones. Neodymium magnets of this grade ensure maximum sticking while being characterized with minimum sizes. Less than 5 % of all neodymium magnets produced all over the world belong to this grade. Only few manufacturers can produce neodymium magnets of this grade.
High quality: This product is manufactured of high quality materials safe for humans by the enterprise whose quality management system is certified in accordance with ISO 9001. The magnet do not contain dangerous and toxic components.
Suitable: Block shape and the most popular big size 1.35 x 1.35 x 2.35 in. (35*35*60mm.) allow these magnet to be applied in endlessly various ways: sticking tools, magnetic outfits, metallic rubbish removal, search of lost things, search and trace of hidden electrical wiring or steel reinforcement in a wall, magnet fishing, aquarium or tank cleaning, scientific experiments, magnetotherapy, tricks and many others.
Attractive appearance: Triple Ni-Cu-Ni coating ensures not only anti-corrosive protection for the magnet but also makes it look presentable due to nice metallic glitter.
The strongest neodymium magnet will definitely assist you in your daily tasks in any environment since it match perfectly both for home and office. Choose our magnet and feel power of touch.

Description

The pull force of our magnet is about 600 LBS./270 KG summary! (300+ lbs. south pole and 300+ lbs. north pole) A strong neodymium magnet 1.35 x 1.35 x 2.35 in. (35x35x60mm) N52 grade. Made of the highest quality iron, neodymium and boron magnetic blend. Technical details. Grade: N52 Quantity: 1 pc. Coercive force: 10.5kOe, 835KA/m. Magnetic induction: 14.4 - 14.8 kG. Magnetic energy: 50-52 MG-Oe, 398-414KJ/m3. Working temperature: <80 C Yes, this is strongest magnet available on Amazon.

6. Applied Magnets Ceramic Magnet 6" x 4" x 1" Block C8

Feature

Applied Magnets Top Quality Ceramic Magnets (Hard Ferrite Magnets)
Grade C8, the strongest ceramic magnets available
Pull Force: 45 lbs, Great performance, Wholesale Price
6" long x 4" wide x 1" thick, magnetized through thickness 1", poles on the 6"x4" flat surfaces
Quantity: 1 magnet per package

Description

Ceramic magnets, also known as ferrite magnets, is a type of permanent magnets made of iron oxide and strontium carbonate. we carry the grade C8 ceramic magnets, which is the strongest ceramic magnet. Ceramic magnets are widely used as craft magnets and refrigerator magnets.
Grade C8, the strongest ceramic magnets available.
BrMax: 3850 gauss.
Approximate pull force: 45 lbs.
Magnetized through the Thickness.
Applied Magnets offers the highest quality magnets with consistent performance and lowest price. Our magnets are designed and manufactured to meet stringent quality standards using the latest technology.

Disclaimer:
- Applied Magnets neither assumes nor accepts any liability for damages resulting from the handling or use. With your purchase, you confirm that you have read and understood the following warnings; the buyer agrees that he/she is responsible for all damages and injuries caused by the magnets, which include personal injuries, property damages and magnet damages. The buyer must agree with the terms before purchase. Pull force we provided is estimate only. We are not responsible for any inaccuracy of magnet pull force. (Please test the pull force before any usage.) Ceramic magnets are strong.
- Ceramic magnets are brittle; they can be broken or can splinter in a collision. One should wear gloves and protective glasses when handling these magnets, because splinters and/or spacers could disengage and fly from the magnets. (This is true with all Magnets)
- The strong magnetic fields of Ceramic magnets can damage pace-makers or other bodily implants, keep a minimum of 3 feet distance.
- Children should not be allowed to handle Ceramic magnets as they can be dangerous. Small magnets pose a choking hazard and should never be swallowed or inserted into any part of the body.

7. Applied Magnets 2" x 2" x 1" Grade N52 Neodymium Block Magnet

Feature

Top Quality Rare Earth Neodymium Magnets N52 Grade.
Nickel-Copper-Nickel triple layer coated for durability and excellent protection against corrosion
Estimated Pull Force: 260 lbs, Great performance, Wholesale Price.
Magnetized through the 1" Thickness. Poles are on the 2" x 2" surfaces.
Quantity: 1 magnet per package.

Description

Neodymium magnets are the world's strongest magnets. Applied Magnets offers the highest quality Neodymium magnets with consistent performance and lowest price. Our Neodymium magnets are designed and manufactured to meet stringent quality standards using the latest technology. Neodymium magnets (also known as Neo, NdFeB, NIB or Super Magnets), a type of rare earth magnets, are the permanent magnets made from Neodymium, Iron, Boron and other minor elements.
Super Strong Neodymium Magnet N52 Grade is stronger than N50, N48, N45, N42, N40, N38 and N35. Br Max: 14800 gauss.
WARNING:
Very strong magnets.
Fingers could be severely pinched between two or more magnets.
KEEP OUT OF REACH OF ALL CHILDREN. THIS IS NOT A TOY.
DO NOT ingest or inhale.
DO NOT place in nose, mouth or any other part of the body.
Swallowed magnets can stick to intestines causing serious injury (NECROSIS) or even DEATH.
Seek immediate medical attention if any magnet(s) are swallowed or inhaled.
Neodymium Magnets are BRITTLE.
They can SHATTER, CRACK, PEEL or SPLINTER if allowed to snap together or slam into a metal object.
Broken magnets can be Extremely SHARP.
MAGNETIC MEDIA AND ELECTRONIC EQUIPMENT HAZARD.
KEEP AWAY from PACEMAKERS AND INTERNAL MEDICAL DEVICES.
Magnetized materials are REGULATED FOR AIR TRANSPORT and are considered a HAZARDOUS MATERIAL.
Neodymium magnets will lose their magnetic properties if heated above 175F (80 C).
Do Not cut or drill Neodymium Magnets, there is a both a fire and fracture hazard and the dust is toxic.

8. Neodymium Bar Magnets(12 Pieces), Strong Rare Earth Rectangular Block Neodymium Magnets, DIY, Building, Scientific, Craft and Office Magnets- 60 x 10 x 3 mm

Feature

WELL COATED: These neodymium bar magnets are Ni+Cu+Ni triple layer coated, The Best Coating Available, which makes them very durable and offers a shining surface, also offers ideal rust resistant protection.
POWERFUL MAGNETS: Incredibly Strong Holding Power,Strong Suction and Excellent resistance to magnetisation make you use for a long time.
MULTIPLE USES:For a Wide Variety of Applications and Uses Ranging From Simply Some Things , to something Creative and Decorative & for DIY Crafts, plus Industrial, Home, Science and Office Uses.
MAGNETS DIMENSIONS :60mm x 10mm x 3mm - Pack of 12
WARNING: Be cautious not to collide them fiercely. Cause These magnets were fragile in somewhat and these are super strong magnet, please keep it away from your kids under 5 years.

Description

Neodymium Bar Magnets - 60mm x 10mm x3mm (12PCS)
Neodymium Bar Magnets are extremely versatile because of their strength and can be used in a wide variety of applications ranging from some small things to the most demanding industrial applications.
These are the most powerful permanent magnets currently manufactured, and do not lose their magnetization even when approaching other magnets or descending.

Strength: 14,0000 Gauss internally and 5000 Gauss on surface. It can hold more than 10 lbs.

How to Safely Seperate Your Kyson Magnets?
1. Slide one magnet off the top of the stack.
2. Once off the stack, carefully start lifting the magnet.

Widely Uses for Our Magnets.
Home Improvement, Industrial Equipment, Electronics,
Healthcare, Medicine, Jewellery, Automotive,
Arts , Crafts, Hobby, Science Projects etc.

Notes
DON'T allow the magnets collide with each other to create a conflict.
Not for Children, parental supervision required.
We offer 360 Days Money Back Guarantee.

9. Kids Magnet Toys Magnet Building Tiles, 120 PCs 3D Magnetic Building Blocks Set, Educational Toys for Kids Children

Feature

Building Blocks developing kids creativity. Children can acquire strong sense of color, geometrical shapes including 3D forms numbers counts, magnetic polarities & architectural design at early age.
Magnet building tiles are easy to construct and easy to put away for storage. Fully compatible with other brands.
Magnetic tiles inspire children's manipulative ability, imagination and creativity, problem solving, social skills, motor skills.
Include 44 small squares, 4 large squares, 4 windows, 24 small triangles, 16 medium triangles, 10 tall triangles, 2 car bases, 2 arches
Recommended for ages 3 years and up. Good gift kids toy for 3+ year boys and girls!

Description

Why choose us?
Magnet building tiles has high quality, bright colors appeal to kids. Magnetic building blocks are sized just right and easy to use, whether creating designs on a flat surface or building in 3D basic shapes are learned through play. These kids toy develops patterning, shape recognition, building and motor skills. Use them for guided activities or hours of open-ended fun and exploration. They will work well alone or together with the solid colored Magnet Tiles to make windows, skylights, etc. perfect for classrooms and multi-child play.
All cossy products sold in North America meet or exceed all applicable safety standards. Packed in a nice box for gifting.

Specification:
- Material: ABS plastic + magnet
- Box Size: 12.60" x 9.40" x 4.10"
- Weight: 8.55lbs

Conclusion

All above are our suggestions for block magnets. This might not suit you, so we prefer that you read all detail information also customer reviews to choose yours. Please also help to share your experience when using block magnets with us by comment in this post. Thank you!

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