6mm X 1mm N52 neodymium thin magnets round discs 1/4in x 1/32in
N42 Neodymium Disc Magnet - 6mm dia x 0.5mm thick - 0.44lbs Pull
20pcs Dia 6mm Round Neodymium Magnets Mini Magnet Disc Thickness 1/1.5/2/3/4/5/6/8mm Rare Earth Strong Permanent Magnet N35|Magnetic Materials| - AliExpress
100pcs 6mm Magnetic Balls Magnet Spheres Silver_Non-Twisty Puzzles_Cubezz.com: Professional Puzzle Store for Magic Cubes, Rubik's Cubes, Magic Cube Accessories & Other Puzzles - Powered by Cubezz
Disc magnet 6 x 3 mm, Nickel-plated - supermagnete.de
SQUARE MAGNETS 6mm x 6mm x 1mm - 100/250 pc sets - STRONG N48 Rare Earth Neodymium
Neodymium N35 Magnet - Rectangular - 20mm x 6mm x 2mm