- With this magnetic ring, magician can make coins, keys and other iron gadgets disappear instantly; Also it is a decoration ring for daily wear. - Can also be used to extend protected lithium batteries with recessed contact points. - Electrically conductive (making them suitable to extend recessed batteries). - Perfect for sticking notes on fridge doors. Note: Please be careful when break apart from other iron gadgets because Neodymium block magnet have strong Magnetism.
General
Form Color
Silver
Material
NdFeB(neodymium iron boron)
Quantity
1Set
Specification
Number
10
Other Features
Suitable Age
12-15 Years , Grownups
Other Features
Inner Diameter: 20mmThickness: 5mm
Dimensions & Weight
Dimensions
0.98 in x 0.98 in x 0.2 in (2.5 cm x 2.5 cm x 0.5 cm)
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