Super powerful, rare earth, magnetic rods for you to play with.Make sculptures, puzzles, patterns, shapes, jewelry . . . the joy is endless.Totally compatible with all other BuckyBall sets! Each set comes with a little carrying case too. each buckyball is 5mm in diameter. For adults only. – These are so super strong, they should be kept away from children.
Feature:
Performance: N35
Magnetic : 4800 gauss
Remanence: 1.21 (T)
Operating temperature: 80 (° C)
Magnetic induction coercive force (Min): 10.8 kOe 860 KA / M
Intrinsic coercivity (Min): 12 kOe 960 KA / M
Maximum energy product (range): 33 to 37 MGOe 263 to 295 KJ/m3
Material density: 7.5
Color: Purple Colors
Package Contents:
1 SET x 5mm Purple Buckyballs
Verified Purchase –
Great toy, possibilities for builds are only limited by your imagination (and the amount of balls). I have 3 sets now, and I love it. Great thing to distract or relax and focus you.