Quantity   Component name
1 × A3 Acrylic sheet 12mm
2 × A3 Acrylic sheet 3mm
1 × A3 Acrylic sheet 10mm
1 × enamel wire 0.7mm
20 × Teflon Ball bearings
48 × 20mm diameter, 3mm thick Neodynium disc magnets
1 × Outer D=100mm,l=60mm Acrylic Tube Used as the main axle