Brand new and high quality.
Super strong Rare-Earth magnets,once they get stuck with each other,they are hard to break apart.
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.
Ideal for DIY projects,whiteboard fixing, adsorption of various steel  parts,fixing tissue box on the roof,etc
Ages7+ ages, both for kids and adults.

Specifications:
Shape: Round
Size: N35 20(Diameter) x 3(thickness) mm.
Material: Nd-Fe-B Magnet
Surface: Nickel plating
Operating temperature: ≤80
Weight: Approx.7g/pc

Package include:
10x Disc N35 Magnets 20x3mm