These DIY magnetic sticks and stainless steel balls are the building blocks to create amazing 3D objects for brain training, stress relief, and good old-fashioned fun.
This kit includes 36 nickel-coated neodymium magnet sticks (rods) and 27 stainless steel balls.
- Magnetic rod size: 4mm diameter x 23mm length (Approx. 1/8" diameter x 9/10" long)
- Material: NdFeB
- Grade: N35
- Rod flux index: Typically 40 kG2 / mm2, maximum of 43 kG2 / mm2
- Steel ball diameter: 8mm (Approx 1/3")
- Quantity per set: 36 neodymium magnet rods and 27 stainless steel balls
- Packaging: Tin box
WARNING: This contains small magnetic parts not suitable for children under 14 years old. Rare earth magnets pose a serious risk if they are swallowed. As with any item with small parts, they should never be given to young children, especially those under the age of three. Kids and teens should be instructed to never put magnets in or near their mouths or noses, as ingestion or inhalation of multiple magnets can pose serious internal injury, infection, and even death.