super strong neodymium magnetic bracelet The NeoCube is an entertainment device like no other in the world. The NeoCube is composed of 216 individual high-energy rare-earth magnets. This allows you to create and recreate an outrageous number of shapes and patterns. The NeoCube Is literally a puzzle with billions of solutions. Your NeoCube will provide you with hours and hours of unequaled entertainment!
BuckyBalls Magnetic Building Spheres
· Super powerful, rare earth, magnetic balls - for you to play with.
· Make sculptures, puzzles, patterns, shapes, jewelry . . . the joy is endless.
· NeoCube is the future of puzzles
· Dual brain hemisphere stimulation
· Gaming
· Stress Relief
· Boredom Busting
· Safety :highpowered permanent magnets can be potentially harmful if swallowed.Strong magnets are not for children.
*216pcs as a set*With metal box packing or vacuum packing*Magnet Grade: N35*Dimensions: each buckyball is 5mm in diameter*Color: silver,gold,black,white,green,purple,yellow,red,etc.
*Energy density: N35
*Material density: 7.5
*Remanence: 1.21 (T)
*Curie temperature :310-370 (° C)
*The maximum energy product: 270-380 (KJ/m3)
*Coercivity: 915 (KA / m)
*The intrinsic coercivity: 965 (KA / m)
*Operating Temperature :80-200 (° C)
*Material: Nd,Fe,B
each ball is electroplated for durability and precisely crafted for the formation of magnetic structures
apart from assembling creations,the balls are worn as custom jewelry,squished for stress relief,used to teach geometry,and even fastened as temporary staples!
Our surface treatment: is coated by coating and drying many times repetition and has super multi layers and high desity,it realize anti-corrosion in a thin film,it resist in salt spray test over 500Hours,It has the great adhesive strength which is 5 times more than gold plating.Corresponds to the RoHs standard.It can respond to various colors,Custom colors and combinations are available for order,please contact us for OEM options and customized packages.
super strong neodymium magnetic bracelet