Cylinder Neodymium Magnets – 10mm dia x 10mm, N35 4pcs/pack
These thick cylindrical neodymium magnets provides good holding strength for moderate weight objects.
These thick cylinder magnets are also tested to work well with Magnetic Glass Board or Dry Erase Board.
Not many types of magnets are able to work with Magnetic Glass Board due to the 5-10mm thick glass that is placed in front of a typical metal board, these cylinder magnets have proven to be able to hold a few sheets of A4 sized paper on a Magnetic Glass Board.
For Home, Science Lab and Classroom
Build a Simple but Fun Magnetic Gauss Gun a.k.a. Magnetic Rail Gun
The 3 items you need are Cylinder Neodymium Magnets, Steel Balls and PVC Conduit for the path of the gun.
Place 2pcs of cylinder neodymium magnets with 2pcs of steel balls (9.5mm and 12.5mm dia. steel balls were used in this video) for each section, create 3 such section and place them inside the PVC conduit about 7-10cm apart with the steel balls all facing towards the target.
Gently roll a steel ball towards the neodymium magnet of the 1st section and watch the chain reaction from the force created by the pull of neodymium magnet on the steel ball.
The energy get transferred from one section to the next with the final ball “shooting” out from the PVC conduit.
Experiment with more sections, magnets and different sizes of steel balls!
1 Pack contains 4 pieces of cylinder magnets.
4pcs Cylinder Neodymium Magnets 10mm Dia. x 10mm thick