216pcs 5mm Buckyballs Magnet Balls Puzzles Magnetic Balls – Nickel

Here is all buckyballs we have in stock,  Contact Us to order it with best price.

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: Nickel Colors

Package Contents:
1 SET x 5mm Nickel Buckyballs

Warnings:
Age Range: 8 and over.
Can be addicting.
Do not swallow.
Keep away from children.
Could be damaging or lethal if two or more strong magnets are swallowed.
Seek medical attention immediately if it occurs.