Rapid Ball Bearing 1/4in. - Pack of 100

Mild Steel Ball Bearings, ideal for demonstrations and experiments with magnets and magnetism. They can also be used for making the traditional 'get the ball into the hole' types of puzzle or maze games as part of a design or technology project. Naturally, they can also be used in bearings and for demonstrating methods of reducing friction.

• Ideal for demonstrations and experiments with magnets and magnetism
• Can be used for making the traditional 'get the ball into the hole' types of puzzle or maze games
• Demonstrate methods of reducing friction
• 1/4in. diameter
• Supplied in packs of 100