![Amazon.com: X-Bet Magnet 100 pcs Ceramic Magnets - Tiny 18 mm (.709 inch) Round Disc - Flat Circle Magnets Bulk for Crafts, Science & Hobbies - Perfect for Refrigerator, Whiteboard, Fridge : Industrial & Scientific Amazon.com: X-Bet Magnet 100 pcs Ceramic Magnets - Tiny 18 mm (.709 inch) Round Disc - Flat Circle Magnets Bulk for Crafts, Science & Hobbies - Perfect for Refrigerator, Whiteboard, Fridge : Industrial & Scientific](https://m.media-amazon.com/images/I/81k+xhOG6oL._AC_SL1500_.jpg)
Amazon.com: X-Bet Magnet 100 pcs Ceramic Magnets - Tiny 18 mm (.709 inch) Round Disc - Flat Circle Magnets Bulk for Crafts, Science & Hobbies - Perfect for Refrigerator, Whiteboard, Fridge : Industrial & Scientific
![If you had a strong enough magnet, could you pull something magnetic out of a black hole? | BBC Science Focus Magazine If you had a strong enough magnet, could you pull something magnetic out of a black hole? | BBC Science Focus Magazine](https://images.immediate.co.uk/production/volatile/sites/4/2020/01/GettyImages-93238091-c-63b95fd.jpg?quality=90&crop=11px,15px,1914px,824px&resize=940,400)
If you had a strong enough magnet, could you pull something magnetic out of a black hole? | BBC Science Focus Magazine
![Magnet Expert 11 x 6 x 75mm Educational Alnico Bar Magnets [0.43 x 0.24 x 2.95"], North & South Identified, 2pcs: Amazon.com: Industrial & Scientific Magnet Expert 11 x 6 x 75mm Educational Alnico Bar Magnets [0.43 x 0.24 x 2.95"], North & South Identified, 2pcs: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/51YL2Q+WOCL._AC_SY355_.jpg)
Magnet Expert 11 x 6 x 75mm Educational Alnico Bar Magnets [0.43 x 0.24 x 2.95"], North & South Identified, 2pcs: Amazon.com: Industrial & Scientific
![Buy Magnet Expert 75 x 39 x 8mm Traditional Alnico Horseshoe Magnet [2.95 x 1.54 x 0.31], 1kg Pull [2.2lb], 1pc Online in Guatemala. B002BAUL7Y Buy Magnet Expert 75 x 39 x 8mm Traditional Alnico Horseshoe Magnet [2.95 x 1.54 x 0.31], 1kg Pull [2.2lb], 1pc Online in Guatemala. B002BAUL7Y](https://www.ubuy.gt/productimg/?image=aHR0cHM6Ly9tLm1lZGlhLWFtYXpvbi5jb20vaW1hZ2VzL0kvNzFoNlMxTEhPREwuX0FDX1NMMTUwMF8uanBn.jpg)
Buy Magnet Expert 75 x 39 x 8mm Traditional Alnico Horseshoe Magnet [2.95 x 1.54 x 0.31], 1kg Pull [2.2lb], 1pc Online in Guatemala. B002BAUL7Y
![CMS Magnetics Grade N52 Super Strong Neodymium Magnet Ring OD1.26" x ID 1/2" x 3/8" - Rare Earth Magnet Ring for Classroom, Science Project and DIY Applications - One Pack: Amazon.com: Industrial CMS Magnetics Grade N52 Super Strong Neodymium Magnet Ring OD1.26" x ID 1/2" x 3/8" - Rare Earth Magnet Ring for Classroom, Science Project and DIY Applications - One Pack: Amazon.com: Industrial](https://m.media-amazon.com/images/I/71fLOZX0fBL._SL1500_.jpg)
CMS Magnetics Grade N52 Super Strong Neodymium Magnet Ring OD1.26" x ID 1/2" x 3/8" - Rare Earth Magnet Ring for Classroom, Science Project and DIY Applications - One Pack: Amazon.com: Industrial
![High-strength 'rare earth' magnet : ID 9 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits High-strength 'rare earth' magnet : ID 9 : $2.50 : Adafruit Industries, Unique & fun DIY electronics and kits](https://cdn-shop.adafruit.com/970x728/9-01.jpg)